Architectural and engineering activities and related technical consultancy
Other research and development in the field of natural sciences and engineering
Do you need a small sized project? Android or iOS app, React based frontend with all necessary services just to jut to run the business?
With my programming skills for mobile applications, web platforms, and custom software, along with proficiency in languages like Java, Scala, Swift, C/C++, C#, Objective-C, Python, JavaScript, TypeScript, and experience in Android, iOS, web and desktop development for Windows, macOS, and Linux, I am prepared to deliver innovative and functional products.
I leverage my experience in backend development and work in DevOps/SRE for small and medium-sized companies to build robust and efficient systems. I specialize in containerization, architectural design, and crafting complex solutions with a deep understanding of databases, data distribution, and data project design.
My aim is to create bespoke products that align with local needs and customs. Through a creative approach and thorough understanding of clients' requirements, I strive for a win-win situation. My work is backed by references and satisfied clients who have appreciated not just the outcome but also the quality of services provided at a fair price.
Bartonova developed an Android app that allows users to scroll up and down when viewing tall images. They integrated the solution with Google AdSense.
The app is live on Google Play and has received substantial downloads and reviews.
The client submitted this review online.
BACKGROUND
Please describe your company and your position there.
I run a personal business focused on creating visual posters and books
OPPORTUNITY / CHALLENGE
For what projects/services did your company hire Bartonova?
Android app
What were your goals for this project?
To create a working app
SOLUTION
How did you select this vendor?
Best value for the job
Describe the project in detail.
To create an android app with a single very tall image that could be scrolled up and down to view it. It was to be also integrated with google adsense and available and functional on all android devices regardless of resolution
What was the team composition?
Freelancer wast the only person contracted for the project, I did the rest
RESULTS & FEEDBACK
Can you share any outcomes from the project that demonstrate progress or success?
The app was later published on google play, and received tens of thousands of downloads and hundreds of positive reviews
How effective was the workflow between your team and theirs?
They worked without issues.
What did you find most impressive about this company?
Nothing in particular comes to mind
Are there any areas for improvement?
Nothing in particular comes to mind
RATINGS
4.5
"Everything was good"
Quality
5.0
Service & Deliverables
"Good quality"
Schedule
5.0
On time / deadlines
"Without issues"
Cost
4.0
Value / within estimates
"Appropriate"
Willing to Refer
4.0
NPS
"Somewhat likely
Showing 1-1 of
1 Reviews
Packages we offer:
Custom React web application development service
Get expert native React app development from a skilled freelancer! Experience tailored solutions, rapid iterations, and personalised attention.
Choose freelancers for flexibility, cost-effectiveness, and direct collaboration, ensuring your project receives individualised focus and swift adaptability to your needs.
Small
You need a simple website app with few features
$349
/month
Package: simple interactive React app without data layer
Number of Screens: up to 5
Social Media Integration
Analytics
Product Design (UX & UI)
Medium
You need dynamic website app with few features
$1,299
/month
Package: multi site React app based on the data model of the app
Number of Screens: up to 10
Social Media Integration
Map Integration
Social Media Login
Large
You need complex website app with server services
$2,699
/month
Package: more complex site React app based on the data model of the app
Number of Screens: up to 15
Social Media Integration
Push services / WebSockets features
Map Integration
Features
Small
$349
/mo
Medium
$1,299
/mo
Large
$2,699
/mo
Package
simple interactive React app without data layer
multi site React app based on the data model of the app
more complex site React app based on the data model of the app
Number of Screens
up to 5
up to 10
up to 15
Social Media Integration
Push services / WebSockets features
–
–
Map Integration
–
Photo & Video Integration
–
–
Social Media Login
–
Email Login
–
User Accounts
–
Analytics
Admin Panel
–
Product Design (UX & UI)
App Promotion
–
–
Include Source Code
–
Email Integration
–
–
Small
$349
/mo
Package
simple interactive React app without data layer
Number of Screens
up to 5
Social Media Integration
Push services / WebSockets features
–
Map Integration
–
Photo & Video Integration
–
Social Media Login
–
Email Login
–
User Accounts
–
Analytics
Admin Panel
–
Product Design (UX & UI)
App Promotion
–
Include Source Code
–
Email Integration
–
Medium
$1,299
/mo
Package
multi site React app based on the data model of the app
Number of Screens
up to 10
Social Media Integration
Push services / WebSockets features
–
Map Integration
Photo & Video Integration
–
Social Media Login
Email Login
User Accounts
Analytics
Admin Panel
Product Design (UX & UI)
App Promotion
–
Include Source Code
Email Integration
–
Large
$2,699
/mo
Package
more complex site React app based on the data model of the app
Number of Screens
up to 15
Social Media Integration
Push services / WebSockets features
Map Integration
Photo & Video Integration
Social Media Login
Email Login
User Accounts
Analytics
Admin Panel
Product Design (UX & UI)
App Promotion
Include Source Code
Email Integration
Native android app custom development service
Get expert native Android app development from a skilled freelancer! Experience tailored solutions, rapid iterations, and personalised attention.
Choose freelancers for flexibility, cost-effectiveness, and direct collaboration, ensuring your project receives individualised focus and swift adaptability to your needs.
Small
You need a small android app - one core functions
$349
/month
Native App
Mobile Operating Systems: target Android devices can be limited to newest versions
Number of Screens: 5
Payment Gateway integration
Product/Service Description Page
Medium
You need more complex android app standalone (off)
$1,299
/month
Native App
Mobile Operating Systems: target Android devices can be limited to newest version
Number of Screens: 10
Social Media Integration
Payment Gateway integration
Large
You need complex android app with server services
$2,699
/month
Native App
Mobile Operating Systems: unique extended support to wide sum of devices
Number of Screens: 15
Social Media Integration
Payment Gateway integration
Features
Small
$349
/mo
Medium
$1,299
/mo
Large
$2,699
/mo
Native App
Mobile Operating Systems
target Android devices can be limited to newest versions
target Android devices can be limited to newest version
unique extended support to wide sum of devices
Number of Screens
5
10
15
Social Media Integration
–
Payment Gateway integration
Product/Service Description Page
Shopping Cart
–
Push Notifications
–
–
Upload to App Store
–
–
Splash Screen
Include Source Code
–
Map Integration
Email Integration
–
–
App Marketing
–
Product Design (UX & UI)
Admin Panel
–
–
Call & SMS Integration
–
–
Analytics
–
User Accounts
–
–
Email Login
–
–
Social Media Login
–
Photo & Video Integration
Idea pivoting
You cant change the idea of the order after accepted
contract modification stage allowed with renegotiation phase
contract modification stage allowed with renegotiation phase
Note about the source code
not provided
use of the licensed libraries and the app source code
use of the licensed libraries and the app source code
Small
$349
/mo
Native App
Mobile Operating Systems
target Android devices can be limited to newest versions
Number of Screens
5
Social Media Integration
–
Payment Gateway integration
Product/Service Description Page
Shopping Cart
–
Push Notifications
–
Upload to App Store
–
Splash Screen
Include Source Code
–
Map Integration
Email Integration
–
App Marketing
–
Product Design (UX & UI)
Admin Panel
–
Call & SMS Integration
–
Analytics
–
User Accounts
–
Email Login
–
Social Media Login
–
Photo & Video Integration
Idea pivoting
You cant change the idea of the order after accepted
Note about the source code
not provided
Medium
$1,299
/mo
Native App
Mobile Operating Systems
target Android devices can be limited to newest version
Number of Screens
10
Social Media Integration
Payment Gateway integration
Product/Service Description Page
Shopping Cart
Push Notifications
–
Upload to App Store
–
Splash Screen
Include Source Code
Map Integration
Email Integration
–
App Marketing
Product Design (UX & UI)
Admin Panel
–
Call & SMS Integration
–
Analytics
User Accounts
–
Email Login
–
Social Media Login
Photo & Video Integration
Idea pivoting
contract modification stage allowed with renegotiation phase
Note about the source code
use of the licensed libraries and the app source code
Large
$2,699
/mo
Native App
Mobile Operating Systems
unique extended support to wide sum of devices
Number of Screens
15
Social Media Integration
Payment Gateway integration
Product/Service Description Page
Shopping Cart
Push Notifications
Upload to App Store
Splash Screen
Include Source Code
Map Integration
Email Integration
App Marketing
Product Design (UX & UI)
Admin Panel
Call & SMS Integration
Analytics
User Accounts
Email Login
Social Media Login
Photo & Video Integration
Idea pivoting
contract modification stage allowed with renegotiation phase
Note about the source code
use of the licensed libraries and the app source code
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You can talk about your project needs, price, and timeline to get started on your project.
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