Top Software Testing Companies
Software testing is the best measure to proactively take care of your expensive software investments. It’s a crucial part of the entire software development life cycle to improve its quality and performance. The process is extremely technical and there are various methods for every type of software, strategies, and objectives. There’s acceptance testing, manual testing, reliability testing, and many more.
The concept of software testing came up alongside the rise of software development, and as new technologies shape the latter, software testing has also evolved. It started with debugging software applications and now it has expanded into various facets or functions. Arguably, software testing is essential to almost every phase of the software development lifecycle.
Dedicated software testing companies specialize in meticulously evaluating and analyzing software applications. They look into different aspects of software such as functionality, performance, security, and automation. Their main goal is to help businesses improve and take care of their software.
When hiring a full-service software testing company, you can expect to have access to services such as:
- Functional Testing: A type of software testing that examines the application if it meets the functional requirements and specifications intended. It ensures that all features work properly and consistently.
- Security Testing: Focuses on scrutinizing the security system of the software application. Its goal is to ensure that it is safe from vulnerabilities and protected from unauthorized access.
- Compatibility Testing: Examines and checks the functionality of the software application over different devices, platforms, and operating systems (OS). It aims to identify discrepancies and ensure it functions as designed.
- Performance Testing: Assesses the speed, stability, and responsiveness of a software system under different work load. It strives to determine particular challenges to enhance the reliability and scalability of the application.
- Automation Testing: A testing technique that focuses on automating testing and validating measures. It’s a practice that maximizes different tools and systems to streamline quality assurance efforts.
- Manual Testing: Contrary to automation testing, it is a testing technique that focuses on manually checking and evaluating software applications. It is a tedious and time-consuming process because it's executed closely by humans instead of automation tools.
- Regression Testing: A form of testing that aims to ensure old or existing features still function as intended when new features, code, or systems are integrated. This test is crucial for understanding and finding out if new updates, changes, and developments impact different functions.
- Localization Testing: Checks the software system’s functionality, accessibility, and usability in specific regions. It focuses on verifying the application’s performance on native UI, language, and currency to ensure it meets standards.
5 Benefits of Software Testing
- Reinforces security and eliminates vulnerabilities
- Improves the quality of the product
- Boosts competitive advantage
- Enhances customer journey and overall satisfaction
- Helps save money by proactively taking care of the product
What to Consider When Hiring a Software Testing Company
When searching for the ideal software testing company you should be as meticulous and objective as the process itself. The success of your project relies on matching with the right service provider so it’s important to make an informed decision.
5 Factors to Consider
- Quality Engineering Excellence
- Reputation and Client Testimonials
- Cost and Budget
- Confidentiality Agreement
- Geographic Location
Quality Engineering Excellence
Check if the software testing company has relevant experience and expertise in your industry or niche. Since every type of software has its own nuances, specialized skills and proficiency can help improve the success of the project. They can immediately understand your software and know what to examine. Their expertise can also help guide your project and give your development team actionable advice.
The company should also have proven processes that meet your requirements. For businesses in strict sectors like healthcare and finance, their practical knowledge can ensure more accurate testing.
Client Testimonials
References are essentially a vote of confidence from a service provider’s previous clients. As you search for prospective companies, make sure you look over their client testimonials and ratings to understand more about their projects.
Reviews on Clutch can help give unbiased insights into the company’s performance. Check if the team is easy to work with, how they handle project management, and if there are recurring issues or complaints from their clients.
Cost and Budget
Cost is a big factor to consider as every software testing company has its preferred pricing model — whether that’s hourly rates, project-based pricing, or a retainer-based model. Choose a potential partner whose pricing structure works well for you to ensure the financial viability of your project.
Moreover, it’s important to remember that it’s not about finding the most inexpensive rate; look for a software testing partner that gives the best value for your investment. Don’t settle for subpar quality services just to save a few bucks.
Confidentiality Agreement
Data security and confidentiality are paramount in business. Before hiring a software testing company, ensure that they are willing to sign strict non-disclosure agreements (NDA) and follow data security protocols to safeguard your business’ sensitive information. This is especially crucial for proprietary software and customer data because breaches can lead to serious legal headaches.
Geographic Location
Determine whether you will hire an onshore or offshore service provider for your project. Both have their own strengths and weaknesses, and it’s up to you to decide which works best for your requirements. Working with a local service provider is helpful if you need to work closely or have in-person collaborations, but outsourcing can help if you need certain expertise or specialized knowledge.
When considering location, you should also consider variables such as communication compatibility, scheduling differences, and cultural challenges.
Search For a Partner With Leading Testing Capabilities
Software testing is extremely technical and complex, requiring a high level of proficiency in specific testing methodologies, tools, and strategies. Depending on the nature of the software, different codes, algorithms, and platforms demand certain practical competence. Here’s a detailed rundown of all common software testing focus areas and procedures:
- A/B Testing: Otherwise called bucket or split testing, it is a popular testing method that compares two versions of a product against each other to assess differences and see which version performs better. Running meticulous A/B tests can help software engineers and product developers to better understand how big or small changes impact the overall software application.
- Beta Testing: Refers to the final round of testing before a product is released. Beta testing aims to simulate how real users interact with the product, helping gain insights into how the software functions and potentially uncover any bugs that can impact how it performs.
- Compliance Testing: Also known as conformance testing, it refers to assessments designed to check if the software system follows legal and regulatory requirements.
- Installation Testing: Checks to ensure whether the software application’s installation process goes accordingly. This test is important to avoid compromises during installation on different operating systems or configurations.
- Internet of Things (IoT) Testing: Evaluating and verifying how the software functions on IoT devices. It aims to ensure optimal performance across different devices and a seamless user experience.
- Recovery Testing: A popular testing technique that checks the software application’s capacity to recover from failures such as network or electricity outages and hardware crashes.
- Stress Testing: A testing technique designed to verify the strength and durability of the software when running beyond the limits of its usual operational load.
- Unit Testing: Instead of testing the entire system, unit testing checks a block of code and verify its accuracy. It’s designed to check if units perform as designed and see whether there are input, output, or logic-based errors.
5 Questions to Ask When Hiring a Software Testing Company
1. What tools and technologies do you use for your processes?
Asking this helps ensure they are using the best possible tools to streamline their work and improve overall testing accuracy. The tools they use allow you to understand whether they can handle your project’s unique requirements. Moreover, you can also ask follow-up questions for this like what tools do they use for their workflows, reporting, and communication; that way, you can determine whether they’re compatible with your team collaboration-wise.
2. How do you stay up to date with new software testing technologies and trends?
As the tech and software spaces evolve, it’s important to partner with a software testing company that’s always on their toes, especially for long-term projects. A good service provider is always looking to upskill their professionals, learning about new practices and emerging solutions that can improve or impact software testing processes.
3.What testing methodologies and techniques do you specialize in?
By inquiring more about their expertise, you gauge how confident and knowledgeable they are about their work. Since software testing encompasses many advanced and highly technical processes, this question lets you see if their skills meet your specific requirements. You can dive deeper into this matter by asking additional questions like if they can describe their processes or walk you through how they plan their approach.
4. How do you ensure the security of our business information and sensitive data during software testing?
When discussing and interviewing potential partners, highlight the importance of protecting your company’s invaluable intellectual property and data – whether that’s business information or customer data. Security issues, data loss, and data exposure can cost your company a ton of headaches and money, so the team must have tight safety measures in place. Depending on the nature of your project, you can ask additional questions like if they are willing to sign an NDA.
5. How do you handle scalability in software testing?
As your product evolves and scales, testing should also scale to ensure performance isn’t compromised. Proven software testing companies know how to adapt accordingly as their projects grow. This question helps ensure they can keep pace and support your software as new features are introduced and load increases.
How Much Do Software Testing Services Cost?
Software testing is a necessity if you’re investing in bespoke software development, so it should be budgeted wisely. Typically, businesses allocate 15% to 25% of their software development budget to testing.
On average, software testing projects reviewed on Clutch cost less than $10,000. Most of the software testing companies listed on Clutch charge anywhere between $25–$49 per hour for their services.
It’s important to know that initial software testing may be a bit expensive, especially if it's before the product’s official launch. However, the cost generally lowers over the lifetime of the project especially if there aren’t major issues plaguing the software.
There are a myriad of factors that impact the price tag for software testing projects — team size, testing scope, and project complexity just to name a few. Understanding these variables will help you prepare a practical budget.
Shortlist Agencies by Industry Experience
Every industry or niche has its own dynamics that directly affect software testing procedures. Working with an experienced service provider helps you navigate through the nuances, challenges, and market-specific regulations. Their experience can ensure tailored solutions and approaches to meet your software testing needs.
Software Testing Services for Information Technology
The information technology industry perhaps has some of the most complex software systems and applications, so it’s natural to look for a partner that has extensive experience in testing advanced technologies. In IT, software testing spans across intricate systems like operating systems, enterprise applications, and IoT networks.
Software Testing Services for Financial Services
Security, compliance, and accuracy are paramount for software testing projects in the financial services sector. Projects in this industry involve extremely sensitive data of customers, businesses, and stakeholders, so strict compliance with regulatory and security standards is a must. When searching for a partner, ensure they have experience with regulations such as the Payment Card Industry Data Security Standard (PCI DSS) and the Sarbanes-Oxley (SOX) Act.
Software Testing Services for Medical & Healthcare
The medical and healthcare sector is another space that adheres to strict compliances such as the Food and Drug Administration (FDA) and the Health Insurance Portability and Accountability Act (HIPAA). Additionally, software testing projects in this industry require rigorous and particular experience due to the nature of software solutions like patient health monitoring systems, prescription software, and medical billing applications.
Software Testing Services for E-Commerce
For the e-commerce market, software testing focuses on several aspects aside from performance — usability, data security, and cross-platform compatibility. The industry is filled with established and cutthroat competitors, so businesses emphasize the importance of providing seamless and intuitive online shopping experiences to their customers. Thorough testing ensures easy navigation, seamless transactions, and bug-free experience across different platforms.
Software Testing Services for Business Services
Custom software solutions are expensive and important investments for companies in the business services space. They are usually designed to help with enterprise resource planning and customer relationship management, and these solutions focus on performance, scalability, and flexibility. Testing must evaluate how the software application functions as the business grows and verify system integrity.
Evaluating Software Testing Services
Key performance indicators (KPIs) give you insights into the effectiveness of any project. Every project has different KPIs depending on factors such as the type of software, type of testing, and objectives. Here are common performance metrics to watch out for:
- Technical proficiency: How knowledgeable they are on software testing methodologies, techniques, and technologies.
- Problem-solving approach: How they assess the problem and plan an appropriate testing strategy to tackle it.
- Team performance: The quality, reliability, and professionalism of the software testing specialists working on your project; if they’ve brought value to the project and how they helped improve your product.
- Project management: How the team collaborates and communicates during the project; their leadership skills, responsiveness, and timeliness.
- Test case efficiency:Gauges the effectiveness and speed of the software testing efforts during every stage of the project. This metric measures how much resource was allocated to identify defects, vulnerabilities, and results accurately.
- Unresolved vulnerabilities: A crucial metric to understanding the success of the project, this metric refers to the number of undetected and unpatched software issues. This can be split up into different categories based on the level of severity of the vulnerability from mild to serious.
- Defect resolution time: A two-part metric that first tracks how long the team identifies issues and how long it takes them to resolve them. It’s an insightful metric to determine the team’s level of expertise and productivity as a whole.
Remember, these metrics are meant to assess the service provider’s work, not the software itself; those are completely different measurements that will also vary.
Browse through Clutch’s data-driven directory to find and connect with the ideal software testing partner for your business. Search for a service provider that meets your needs and understands your goals to unlock the benefits of advertising.
Clutch is a trusted B2B marketplace that provides in-depth client reviews that help companies like you find the right service provider. Each Clutch profile showcases portfolio items, case studies, and more information about a web design company’s services.
Clutch’s team collects reviews through phone or a comprehensive online form before sorting them based on recency and quality, which factors into a company’s presence on directories. Take your time reading through verified reviews on Clutch to confidently choose the right app marketing agency.
Trusted by Thousands of Businesses Worldwide
Clutch empowers better business decisions as the leading marketplace of B2B service providers. Our in-depth and verified client reviews detail each project from start to finish, helping businesses looking to procure services, narrow down their list of potential business partners quickly and confidently.
With access to information such as how much a service provider charges for their services, how they communicate, and the results of the project, you can feel confident that you’ve found the right software development company for your project.
The verification process seeks to establish proof of connection between the reviewer and their own organization, as well as the collaboration they’re reviewing. By verifying the identity of the reviewer and confirming their connection to the project, Clutch is able to confirm that there is no conflict of interest and that the project took place. Buyers can easily identify verified reviews by the check mark in the bottom right corner of the review card. You can learn more about the review verification process here.
Software Testing Expertise
Software testing companies on Clutch are highly skilled and vetted. They have necessary credentials such as certifications from the International Software Testing Qualifications Board (ISTQB) and International Institute for Software Testing (IIST). Their specialization extends to different technologies, methodologies, and techniques.
In addition to review rating, you can view awards, portfolio of past work and clients and industry recognitions. Clutch verification also provides an additional layer of data to help you make the right purchasing decision which goes into business details and payment and legal filings. If you found a business on clutch, you can feel confident in your B2B purchasing decision.
-
Featured
What are Featured Providers?
$25,000+$25 - $49 / hr1,000 - 9,999Orlando, FLServices provided
See all 82 projectsSimform is a versatile software development company specializing in application testing and quality assurance services. The company consistently receives positive feedback, with 90% of reviews highlighting timely delivery and effective communication. Clients commend Simform for its technical expertise, flexibility, and proactive approach, making it a reliable partner for software quality assurance and development testing projects.
$5,000+Undisclosed50 - 249Seattle, WAServices provided
See all 57 projectsQA Wolf specializes in Software Quality Assurance and offers comprehensive Application Testing services. Reviews indicate that clients appreciate QA Wolf's flexibility and effective project management, with 100% of reviewers noting their responsiveness and ability to adapt to changing needs. QA Wolf consistently delivers automated testing solutions, improving software release confidence and reducing manual QA effort. They maintain a high level of client satisfaction by quickly addressing issues and fostering a strong partnership-oriented culture.
$5,000+$25 - $49 / hr50 - 249Boise, IDServices provided
See all 30 projectsQualityLogic is a distinguished provider of Application Testing and Software Quality Assurance services, offering comprehensive testing solutions such as QA Testing and Software Validation. Across numerous reviews, QualityLogic is praised for its professional communication, timely project delivery, and exceptional value for cost. Notably, 100% of reviewers commend their team’s expertise, communication, and commitment to quality, with no significant areas for improvement reported.
-
$10,000+$50 - $99 / hr10 - 49Yerevan, Armenia
Services provided
See all 10 projectsAOD.space is a versatile development company offering services such as web and application development, CRM solutions, and e-commerce platforms. The company has garnered positive feedback, with over 90% of reviewers praising their project management, flexibility, and ability to meet deadlines. Many clients emphasize the team's professionalism, creativity, and effective communication, though a few suggest an expansion in design capacity.
-
$10,000+$25 - $49 / hr10 - 49
Services provided
See all 5 projectsmova.io is a software development company specializing in mobile and web app development, as evidenced by their work on various applications across different industries. The reviews highlight their strong project management, responsiveness, and ability to deliver high-quality products on time and within budget. Notably, approximately 80% of reviewers praised their professionalism, expertise, and the positive impact on their projects.
-
Featured
What are Featured Providers?
$1,000+$25 - $49 / hr10 - 49Kraków, PolandServices provided
See all 8 projectsSavarian.tech is an application testing company specializing in Software Quality Assurance and comprehensive Testing Services. They have consistently received positive feedback, with reviewers highlighting their expertise in App QA and their client-centric approach. Approximately 100% of reviewers praised their commitment to quality and project management skills, noting timely delivery and seamless communication. Their flexibility and attention to detail are frequently commended.
$5,000+Undisclosed50 - 249Cluj-Napoca, RomaniaServices provided
See all 64 projectsBetterQA is a distinguished software quality assurance firm specializing in application and software testing. Their services are highly praised across diverse industries for enhancing software reliability and reducing defect rates. Notably, over 90% of reviews highlight their exceptional project management, responsiveness, and custom-tailored QA solutions that align with client needs, underscoring their reputation as a reliable and valuable partner in testing services.
Undisclosed$25 - $49 / hr10 - 49Montevideo, UruguayServices provided
See all 20 projectsQAlified is a distinguished company specializing in Application Testing and Software Quality Assurance. Their services encompass a wide range of testing, including functional, performance, security, and compatibility testing. With a 100% positive feedback rate, clients consistently praise their high-quality findings, timely delivery, and commitment to enhancing software reliability. Notably, 80% of reviews highlight their impressive flexibility and alignment with client needs.
-
Undisclosed$50 - $99 / hr250 - 999Oslo, Norway
Services provided
See all 4 projectsItera is a software development and testing company known for its expertise in automated and manual testing, as well as development services. The company receives overwhelmingly positive feedback, with around 90% of reviewers praising their high-quality training, flexibility, and professional project management. Clients appreciate their ability to rapidly scale teams and integrate seamlessly into existing structures, although some suggest improvements in communication and proactivity.
-
$1,000+$100 - $149 / hr10 - 49Kraków, Poland
Services provided
See all 1 projectsVordik Digital is a web development company known for its technical proficiency and strong project management skills. Clients appreciate their patience, flexibility, and clear communication. With 100% positive feedback highlighting their dedication to client satisfaction, Vordik Digital is commended for its honest and straightforward approach, making them a reliable partner for complex web projects.
-
$50,000+$25 - $49 / hr10 - 49Chișinău, Moldova
Services provided
See all 11 projectsAMIGO is a web development company specializing in creating and optimizing websites and online platforms. They are praised for their responsive service, seamless project management, and alignment with client values. Across the reviews, 100% of clients expressed satisfaction, highlighting AMIGO's ability to deliver projects on time and their dedication to understanding client needs. Additionally, 58% of reviewers noted their impressive adaptability and commitment.
-
$10,000+$25 - $49 / hr50 - 249
Services provided
See all 1 projectsSoft Gallery is a software development company specializing in HR solutions. They are noted for their quick delivery, attentiveness to detail, and flexibility, with 100% of reviewers praising their ease of use and effective solutions. The company successfully automated 95% of client leave and attendance processes, although some reviewers suggested expanding their service offerings.
-
$10,000+$25 - $49 / hr10 - 49Warszawa, Poland
Services provided
See all 4 projectsDevOpsi is a versatile software development company specializing in DevOps, custom application development, and cloud infrastructure solutions. Across its reviews, 100% of the clients praised DevOpsi's technical expertise, project management autonomy, and commitment to quality. While communication and time estimation were noted as areas for improvement by 50% of the reviewers, the overall satisfaction with their professional engagement and delivery remains high.
-
$1,000+< $25 / hr10 - 49Ahmedabad, India
Services provided
See all 2 projectsMatrixHive Technologies Pvt. Ltd. specializes in App Testing and Software Quality Assurance, providing robust testing services that align with client objectives. A significant 100% of reviews highlight their responsiveness and attention to detail. Clients appreciate their proficiency, project management, and ability to deliver within budget, indicating high satisfaction with their software validation and development testing capabilities.
-
$10,000+$25 - $49 / hr50 - 249Bratislava, Slovakia
Services provided
See all 8 projectsIntellica is a software development company offering web and mobile app development services, with a particular emphasis on blockchain technology and financial expertise. The reviews show a positive consensus on their professionalism, responsiveness, and cost-effectiveness, with approximately 85% of the feedback highlighting exceptional project management and communication. Clients consistently commend Intellica for their flexibility and ability to adapt to evolving requirements, although a few noted language barriers that were generally managed effectively.
-
$1,000+< $25 / hr10 - 49L'viv, Ukraine
Services provided
See all 8 projectsKeplercode is a software development company specializing in custom software development and quality assurance, including application and software quality testing. The firm is praised for its dependability and expertise, with 100% of reviewers highlighting their skilled technical support and efficient problem-solving capabilities, contributing significantly to clients' business success.
-
$5,000+$25 - $49 / hr10 - 49Kyiv, Ukraine
Services provided
See all 8 projectsGrandz is a Shopify development company specializing in e-commerce solutions, including web design, custom theme development, and B2B functionalities. The company has received overwhelmingly positive feedback, with 100% of reviewers praising their project management, timely delivery, and excellent communication. Clients frequently commend their professionalism, human approach, and the high quality of their deliverables.
-
$5,000+$25 - $49 / hr2 - 9Bishkek, Kyrgyzstan
Services provided
See all 2 projectsmavix is a software development company specializing in creating CRM/ERP solutions and event management software, leveraging robust tech stacks like Vue. Overall feedback is overwhelmingly positive, with 100% of reviewers praising their project management, timely delivery, and user-centered approach. Notably, 50% highlight their exceptional communication skills. Suggestions for improvement include simplifying technical language and refining initial project estimations.
-
$10,000+$25 - $49 / hr10 - 49Praha, Czech Republic
Services provided
See all 8 projectsKOALA42 is a specialized company offering Application Testing and Software Quality Assurance services. They are praised for their exceptional software solutions, professionalism, and user-focused approach. In the reviews provided, 100% of clients expressed satisfaction with their service, highlighting their timely delivery and great communication.
-
$10,000+$50 - $99 / hr10 - 49Toronto, Canada
Services provided
See all 13 projectsITM House is a versatile technology firm specializing in web and software development, UX/UI design, and mobile app solutions. Overall feedback is overwhelmingly positive, with approximately 100% of reviewers commending their technical expertise, responsiveness, and project management skills. Many clients highlight their competitive pricing and ability to integrate seamlessly with client teams, while some note their flexibility in handling changing project requirements.
-
$10,000+$50 - $99 / hr10 - 49Sacramento, CA
Services provided
See all 11 projectsPrestige Development Group is a recruitment and talent acquisition company specializing in sourcing candidates for technical and senior roles across various industries. The company consistently receives positive feedback, with approximately 100% of reviewers expressing satisfaction with their professionalism, effective workflow, and ability to meet challenging hiring requirements in a timely manner. Their adaptability and commitment to understanding client needs are frequently highlighted as key strengths.
-
$50,000+$25 - $49 / hr10 - 49Warszawa, Poland
Services provided
See all 8 projectsDynevo Group is a versatile software development company providing services ranging from web development to data science and custom software solutions. Reviews indicate a strong emphasis on communication, professionalism, and meeting deadlines, with 100% of reviewers expressing satisfaction and highlighting their attention to detail and ability to align with client needs. The company consistently impresses with their commitment to excellence and comprehensive technical skills.
-
UndisclosedUndisclosed50 - 249Poznań, Poland
Services provided
See all 5 projectsFabres is a company specializing in Application Testing and Software Quality Assurance services. According to client reviews, 100% of feedback is positive, highlighting their strong project management skills and consistent quality in software testing services. Impressively, many reviewers appreciate their proactive approach and cultural alignment, which significantly enhance their partnership value.
-
$10,000+$25 - $49 / hr250 - 999Kyiv, Ukraine
Services provided
See all 11 projectsDevelopex is a software testing company providing QA services across various platforms, including app validation and development testing. Reviewers consistently highlight Developex's strong communication skills and adaptability, with 100% of feedback describing their project management positively. The company is commended for delivering on time, handling complex tasks efficiently, and maintaining quality despite external challenges.
-
$50,000+$50 - $99 / hr50 - 249Iași, Romania
Services provided
See all 2 projectsExpert Network is a software development company specializing in Microsoft and .NET technologies, providing services in lead nurturing, promotion-related products, and contact center solutions. Reviews highlight their creativity, flexibility, and efficient project management, with 100% of reviewers mentioning improved quality and customer satisfaction. The company is praised for its diverse team and strong communication skills.
-
$10,000+$25 - $49 / hr50 - 249Mountain View, CA
Services provided
See all 8 projectsForgeahead Solutions Inc. is a software development and QA testing company known for delivering comprehensive Application Testing and Software Quality Assurance services. The reviews are overwhelmingly positive, with 100% of clients praising their responsiveness, technical expertise, and proactive project management. Clients frequently highlight the company's ability to adapt to changing requirements and maintain efficient communication, ensuring successful project outcomes.
-
$25,000+$25 - $49 / hr50 - 249Kyiv, Ukraine
Services provided
See all 31 projectsMLSDev is a versatile technology company specializing in app and web development, focusing on custom solutions for diverse industries, including healthcare, e-commerce, and logistics. The reviews reveal a strong commitment to project management and client collaboration, with approximately 85% of feedback highlighting their professionalism, responsiveness, and ability to meet deadlines and expectations. However, a few reviews suggest potential areas for improvement, such as quality assurance and managing evolving project scopes.
-
$5,000+$25 - $49 / hr50 - 249Vinnytsia, Ukraine
Services provided
See all 14 projectsFive Systems Development is a software development company specializing in Application Testing and mobile app development. Their clients appreciate the close geographic connection, cultural fit, and cost value, with 100% of reviewers noting their ability to effectively incorporate feedback and maintain professional communication. Overall, they demonstrate strong project management skills and a commitment to delivering timely results.
-
Undisclosed$25 - $49 / hr10 - 49Liptovsky Mikulas, Slovakia
Services provided
See all 7 projectsSTARBUG is a Software Testing company offering services such as App Testing, QA Testing, and Software Quality Assurance. The company is noted for its proactive and flexible approach, with 100% of reviewers praising their commitment to meeting deadlines and delivering value. Over 50% of the reviews highlight their enthusiasm for new challenges and good value for cost.
-
$1,000+$25 - $49 / hr10 - 49Jaipur, India
Services provided
See all 7 projectsA2ZFame is a versatile web development company specializing in website rebuilding, custom web development, and mobile app creation. Feedback highlights their responsive communication, timely project completion, and intuitive understanding of client needs, with 75% of reviewers praising their effective communication. While the attention to small details and cost management could be improved, 100% of clients reported satisfaction with project outcomes.
-
$5,000+$25 - $49 / hr250 - 999
Services provided
See all 7 projectsXIM is a development and software testing company specializing in Application Testing and Software Quality Assurance, offering services that include QA Testing and Software Validation. Their reviews indicate a 100% positive feedback rate, highlighting their strong technical skills and responsive project management. Clients commend XIM for their ability to integrate seamlessly with internal teams, ensuring timely and high-quality delivery.
-
Undisclosed$50 - $99 / hr10 - 49Los Angeles, CA
Services provided
See all 10 projectsQualityWorks Consulting Group is a leading provider of QA Testing and Application Quality Assurance services. With a focus on delivering high-quality testing solutions, their reviews highlight strong project management, effective communication, and successful implementation of both manual and automated testing strategies. Across reviews, 100% of clients are impressed by their professionalism, responsiveness, and ability to meet deadlines, ensuring stable and high-quality product releases.
-
$50,000+$100 - $149 / hr10 - 49Philadelphia, PA
Services provided
See all 9 projectsOpenForge is a company specializing in application testing and QA services, offering expertise in mobile app development and testing. They received overwhelmingly positive feedback, with 100% of reviewers praising their knowledgeable team and effective communication. Clients highlighted their thoroughness in software quality testing and their ability to deliver projects efficiently and professionally.
-
$10,000+$50 - $99 / hr10 - 49Zagreb, Croatia
Services provided
See all 11 projectsMachinery is a versatile digital solutions provider, specializing in UX design, mobile app development, and web platform replication across iOS and Android systems. The company has received overwhelmingly positive feedback from clients, with approximately 95% of reviews highlighting their impressive technical competence, transparent communication, and effective project management. Clients appreciate their ability to integrate seamlessly into existing teams and contribute creatively to projects, consistently meeting deadlines and expectations.
-
$100,000+$25 - $49 / hr50 - 249Cluj-Napoca, Romania
Services provided
See all 1 projectsBitStone is a software development company specializing in Application Testing and Software Quality Assurance. With 100% of reviewers highlighting their professionalism and reliability, BitStone is praised for their work ethic and adaptability. Some reviewers noted increased costs due to added personnel rather than process optimization, suggesting an area for improvement.
-
$25,000+$25 - $49 / hr250 - 999Wien, Austria
Services provided
See all 3 projectsQualysoft is a software quality assurance company specializing in application testing and development testing services. All reviews highlight their technical expertise and proactive problem-solving, with 100% of reviewers praising their responsiveness, professionalism, and ability to meet deadlines. Their commitment to client success and efficient service delivery has resulted in strong, long-term partnerships.
-
$1,000+< $25 / hr10 - 49Ernakulam, India
Services provided
See all 1 projectsExalture Software Labs Inc is a software development company specializing in app development for governmental organizations and banks. Reviews highlight their impressive technical knowledge and effective communication, with 100% positive feedback regarding successful project outcomes and customer satisfaction. Their dedication and passion have been consistently praised by clients.
-
$10,000+$25 - $49 / hr50 - 249Sahibzada Ajit Singh Nagar, India
Services provided
See all 4 projectsLuminoguru Pvt Ltd specializes in App Testing, QA Testing, and Software Testing services. Overall feedback highlights their responsiveness, timely delivery, and strong work culture. Clients appreciate their honest communication and alignment with company values, making them a reliable choice for application testing needs.
-
$5,000+$100 - $149 / hr10 - 49București, Romania
Services provided
See all 2 projectsCybrOps is a cybersecurity firm specializing in Application Testing and Software Quality Assurance. Reviews highlight their world-class expertise, professionalism, and exceptional project management, with 100% of feedback being positive. Clients commend their ability to handle complex security challenges with a calm and approachable demeanor, ensuring reliable and tailored solutions for their partners.
-
$5,000+$50 - $99 / hr250 - 999
Services provided
See all 3 projectsiXie Gaming is a company specializing in Application Testing, QA Testing, and Software Quality Assurance. The overall feedback from their reviews is positive, with clients praising their effective communication, flexibility, and ability to meet deadlines. Approximately 67% of reviewers highlight their commendable communication skills, though some note the need for more experienced team members in certain cases.
-
$5,000+$50 - $99 / hr250 - 999Sofia, Bulgaria
Services provided
See all 8 projectsStanga1 is a leading company specializing in Software Quality Assurance and Development Testing services. Their client reviews highlight a strong commitment to quality, teamwork, and timely delivery, with 100% positive feedback on their communication and problem-solving skills. Notably, 90% of reviewers commend their adaptability and technical expertise in full-stack development and cloud infrastructure.
-
Undisclosed$50 - $99 / hr2 - 9
Services provided
See all 1 projectsUbisource is a talent acquisition company renowned for providing nearshore sourcing solutions and aligning candidates with cultural and business needs. They consistently deliver high-quality resources promptly, with 100% of reviews highlighting their dependability and cultural alignment. Clients appreciate their thoroughness and minimal oversight requirements, with no areas identified for improvement.
-
$5,000+$25 - $49 / hr10 - 49Ivano-Frankivsk, Ukraine
Services provided
See all 19 projectsByteCrab is a specialized firm offering comprehensive Application Testing and QA Testing services. Across multiple reviews, 100% of clients emphasized their meticulous Software Quality Assurance, adaptability, and timely delivery. Their commitment to quality and strong alignment with client needs consistently exceeded expectations, making them a trusted partner in ensuring software functionality and reliability.
-
$5,000+$25 - $49 / hr50 - 249Kyiv, Ukraine
Services provided
See all 12 projectsBrainberry Group LLC is a versatile software development company offering services such as web development, custom email template creation, and digital file conversions. The company consistently receives positive feedback for its responsiveness, quality, and timely delivery, with approximately 90% of reviews highlighting efficient project management and high-quality deliverables. Clients appreciate their ability to adapt quickly and provide tailored solutions aligned with client needs.
-
$5,000+$25 - $49 / hr10 - 49Ahmedabad, India
Services provided
See all 6 projectsInfistack Technologies PVT LTD is a versatile software development company specializing in custom software solutions, web development, and systems integration. Across various projects, 80% of reviewers highlighted their professionalism, timely delivery, and effective communication. However, 20% noted areas for improvement, including code standards and project management support. Their impressive dedication to client needs and delivering functional software is a recurring theme.
-
$5,000+$25 - $49 / hr10 - 49Kharkiv, Ukraine
Services provided
See all 1 projectsSigmalion is a digital development company known for creating custom web tools, as evidenced by their successful project for ClientFlo. The company is praised for its excellent communication, understanding of business needs, and high-quality deliverables. With 100% positive feedback from the client, Sigmalion demonstrates a strong capability in developing user-friendly software solutions.
-
$25,000+$50 - $99 / hr10 - 49Rzeszów, Poland
Services provided
See all 4 projectsElite Crew is a versatile development company specializing in building platforms, MVPs, and data-driven solutions for diverse sectors including finance, humanitarian, and social impact projects. Reviewers consistently highlight their flexibility, adaptability, and commitment to quality, with 100% of feedback mentioning their positive project management and communication. Clients appreciate Elite Crew’s ability to integrate seamlessly with teams, and their eagerness to deliver impactful and user-friendly solutions.
-
$5,000+$25 - $49 / hr10 - 49Kyiv, Ukraine
Services provided
See all 7 projectsSoftPositive is a software development company specializing in developing customized solutions, including desktop and mobile applications, business process automation, and software integrations. The overall feedback is overwhelmingly positive, with 100% of reviewers praising their efficiency, responsiveness, reliable project management, and high-quality deliverables. Notably, 50% of clients highlighted their adaptability and willingness to exceed project scopes, enhancing collaboration and project success.
-
$10,000+$25 - $49 / hr50 - 249Kharkiv, Ukraine
Services provided
See all 6 projectsInmost is a distinguished company specializing in Software Testing and Application Quality Assurance services. The feedback from their clients highlights a 100% positive experience, emphasizing timely delivery, seamless app functionality, and effective project management. Clients particularly appreciate Inmost's attention to detail and the proficiency of their development team in App QA and Software Validation.
-
$1,000+$25 - $49 / hr50 - 249Sahibzada Ajit Singh Nagar, India
Services provided
See all 5 projectsStep2gen Technologies Pvt. Ltd offers a range of services including App Testing, QA Testing, and Software Testing. The overall feedback from their reviews indicates high customer satisfaction, timely project delivery, and cost savings, with notable dedication and commitment to meeting client needs.
-
$5,000+$50 - $99 / hr50 - 249Wrocław, Poland
Services provided
See all 5 projectsVirtual Nomad is a company specializing in App Testing and Software Quality Assurance services. They provide extensive testing support, with 90% of their resources dedicated to testing and 10% to development, ensuring robust solutions for clients in the pharma industry. Clients appreciate their strong project management and trust in their qualified testing resources, as evidenced by their ongoing collaboration since 2010.
-
$5,000+< $25 / hr50 - 249Chennai, India
Services provided
See all 5 projectsCodoid-Software Testing Company specializes in software testing services, including application and QA testing. The company is highly commended for delivering exceptional accuracy and providing comprehensive quality reports. All reviewers, representing a 100% positive feedback rate, highlighted the efficiency and professionalism of their team, emphasizing their proficiency in accelerating time to market through effective automation testing.
-
$5,000+$25 - $49 / hr10 - 49Vilnius, Lithuania
Services provided
See all 4 projectsAgileDevServices is a proficient software testing company specializing in Application Testing and Software Quality Assurance. The client reviews reveal consistent satisfaction, with a 100% positive feedback rate highlighting their technical expertise, professionalism, and effective project management. Notably, 90% of reviewers emphasize their ability to handle complex, multifaceted projects while meeting deadlines and maintaining high-quality standards.
-
$25,000+< $25 / hr50 - 249ho chi minh city, Vietnam
Services provided
See all 4 projectsLogix Technology is a software quality assurance company specializing in application testing services. Their reviews highlight their impressive agile project management and ability to deliver successful software solutions, as noted by 100% of reviewers. While a few mentioned language barriers, the core team is recognized for their initiative and technical prowess.
-
$1,000+$25 - $49 / hr50 - 249Kragujevac, Serbia
Services provided
See all 7 projectsPlatform Services is a design and development firm specializing in creating corporate identities and websites, with a strong focus on proactive client engagement and timely delivery. Reviews highlight their exceptional hands-on approach, effective workflow, and strict adherence to timelines, receiving 100% positive feedback for their service quality and ability to capture client needs.
-
$1,000+< $25 / hr10 - 49
Services provided
See all 1 projectsEXTERTEST is a quality assurance company specializing in testing digital solutions, with a focus on custom applications and e-learning platforms. Reviews highlight their efficient communication and independent work style, contributing to successful project launches. Feedback is overwhelmingly positive, with clients praising their thoroughness and ability to seamlessly integrate with development teams.
Share your project goals, and we’ll connect you with verified partners who fit your budget and timeline.
Get My Matches
Tell us what you need — we’ll match you with top agencies in minutes.
Get My MatchesWhy Trust Clutch
At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.
Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.
Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.
We evaluate service providers using a structured methodology that combines:
- In-depth client interviews and ratings
- Comprehensive project details
- Market presence
- Portfolio examples and industry recognition
This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.
Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.
We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether.
Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.
List of the Top 15 QA Testing Service Providers
-
$5,000+Undisclosed50 - 249Cluj-Napoca, Romania
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
80% Application Testing20% Other -
$5,000+Undisclosed50 - 249Seattle, WA
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
100% Application Testing -
$5,000+$25 - $49 / hr250 - 999Warszawa, Poland
Ability to deliver
38.8/40.019.2/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
100% Application Testing -
$25,000+$25 - $49 / hr1,000 - 9,999Pleasanton, CA
Ability to deliver
37.6/40.018/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
100% Application Testing -
$5,000+$25 - $49 / hr50 - 249Boise, ID
Ability to deliver
37.3/40.017.4/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
100% Application Testing -
$5,000+$25 - $49 / hr250 - 999Mountain View, CA
Ability to deliver
36.6/40.017/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
100% Application Testing -
$1,000+< $25 / hr50 - 249New York, NY
Ability to deliver
36.3/40.016.6/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
100% Application Testing -
Undisclosed$25 - $49 / hr10 - 49Montevideo, Uruguay
Ability to deliver
36.3/40.017.4/20 Reviews10/10 Clients & Experience8.9/10 Market PresenceService focus
100% Application Testing -
$5,000+$25 - $49 / hr50 - 249Noida, India
Ability to deliver
36.2/40.016.6/20 Reviews9.8/10 Clients & Experience9.7/10 Market PresenceService focus
80% Application Testing20% Other -
$1,000+< $25 / hr250 - 999New York, NY
Ability to deliver
35.4/40.016/20 Reviews9.8/10 Clients & Experience9.6/10 Market PresenceService focus
100% Application Testing -
$1,000+< $25 / hr50 - 249Ahmedabad, India
Ability to deliver
35.3/40.018.4/20 Reviews10/10 Clients & Experience6.9/10 Market PresenceService focus
100% Application Testing -
$10,000+$50 - $99 / hr10 - 49Kraków, Poland
Ability to deliver
35.3/40.015.8/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
100% Application Testing -
$50,000+$25 - $49 / hr50 - 249New York, NY
Ability to deliver
35.1/40.016/20 Reviews9.2/10 Clients & Experience9.8/10 Market PresenceService focus
70% Application Testing30% Other -
$5,000+< $25 / hr50 - 249Noida, India
Ability to deliver
34.9/40.016.6/20 Reviews9.7/10 Clients & Experience8.6/10 Market PresenceService focus
80% Application Testing20% Other -
$1,000+$25 - $49 / hr10 - 49Kraków, Poland
Ability to deliver
34.5/40.016.6/20 Reviews9/10 Clients & Experience9/10 Market PresenceService focus
100% Application Testing -
Undisclosed$50 - $99 / hr50 - 249Jacksonville, FL
Ability to deliver
34.3/40.016.8/20 Reviews10/10 Clients & Experience7.5/10 Market PresenceService focus
70% Application Testing30% Other -
$5,000+$25 - $49 / hr250 - 999Gdańsk, Poland
Ability to deliver
36/40.016.4/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
40% Application Testing60% Other -
$1,000+$25 - $49 / hr10 - 49Sofia, Bulgaria
Ability to deliver
33.8/40.017.2/20 Reviews10/10 Clients & Experience6.6/10 Market PresenceService focus
100% Application Testing -
$5,000+< $25 / hr10 - 49Kharkiv, Ukraine
Ability to deliver
33.8/40.018.6/20 Reviews10/10 Clients & Experience5.2/10 Market PresenceService focus
90% Application Testing10% Other -
$1,000+< $25 / hr250 - 999Sahibzada Ajit Singh Nagar, India
Ability to deliver
33.7/40.017.6/20 Reviews6.7/10 Clients & Experience9.5/10 Market PresenceService focus
95% Application Testing5% Other -
$1,000+$25 - $49 / hr50 - 249Reston, VA
Ability to deliver
33.7/40.016.2/20 Reviews10/10 Clients & Experience7.5/10 Market PresenceService focus
100% Application Testing -
$5,000+$25 - $49 / hr250 - 999Warszawa, Poland
Ability to deliver
33/40.016.4/20 Reviews9.9/10 Clients & Experience6.7/10 Market PresenceService focus
70% Application Testing30% Other -
$1,000+$25 - $49 / hr50 - 249Yerevan, Armenia
Ability to deliver
32.9/40.016.6/20 Reviews10/10 Clients & Experience6.3/10 Market PresenceService focus
85% Application Testing15% Other -
$10,000+$25 - $49 / hr50 - 249Tallinn, Estonia
Ability to deliver
36.8/40.018.8/20 Reviews10/10 Clients & Experience8/10 Market PresenceService focus
50% Application Testing50% Other -
$10,000+$25 - $49 / hr50 - 249New York, NY
Ability to deliver
32.7/40.015.2/20 Reviews8.7/10 Clients & Experience8.9/10 Market PresenceService focus
70% Application Testing30% Other -
$10,000+Undisclosed50 - 249Toronto, Canada
Ability to deliver
36.6/40.019/20 Reviews7.9/10 Clients & Experience9.7/10 Market PresenceService focus
50% Application Testing50% Other -
$10,000+$25 - $49 / hr50 - 249London, England
Ability to deliver
32.2/40.017/20 Reviews8.7/10 Clients & Experience6.5/10 Market PresenceService focus
100% Application Testing -
$1,000+< $25 / hr50 - 249Faridabad, India
Ability to deliver
33.8/40.016.4/20 Reviews9.3/10 Clients & Experience8.2/10 Market PresenceService focus
60% Application Testing40% Other -
$5,000+$25 - $49 / hr50 - 249Tallinn, Estonia
Ability to deliver
31.8/40.016.2/20 Reviews10/10 Clients & Experience5.6/10 Market PresenceService focus
90% Application Testing10% Other -
$1,000+< $25 / hr50 - 249Ahmedabad, India
Ability to deliver
31.8/40.017.8/20 Reviews7.8/10 Clients & Experience6.1/10 Market PresenceService focus
100% Application Testing
