React Native Mobile development swift web developer Firebase Dart (Flutter) Mobile application Flutter prototyping Kotlin
Artem Osiadlyi

Artem Osiadlyi

Ukraine Plus

Hybrid Mobile Apps · Mobile Apps Design

95 0
5.0
5 098
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SecureWallet - Additional Blockchain
20 000 USD
1 070
SecureWallet - Additional Blockchain
Hybrid Mobile Apps
SecureWallet is your reliable partner in the cryptocurrency world.Make your assets safe, exchange them, and make transfers easily and safely.Project Purposes: Develop an add-on for convenient management of cryptocurrency portfolios and asset exchange…
ChatPaws - Additional in AI
20 000 USD
1 177
ChatPaws - Additional in AI
Hybrid Mobile Apps
ChatPaws is your unique satellite in the world of intellectual communication.Communicate with artificial intelligence using questions templates and get intellectual support.The objectives of the project: Create an intellectual chat assistant to…
Turo (DriveEase) - Additional for Car Rental
90 000 USD
1 026
Turo (DriveEase) - Additional for Car Rental
Hybrid Mobile Apps
Short description: DriveEase is your ideal assistant in the selection and rental of cars.With a large range, easy booking and a convenient payment system.The objectives of the project: Create a convenient car rental tool that unites customers and…
18 000 USD
1 227
Yol Yoldasi - iOS & Android app
Hybrid Mobile Apps
Best of all, look at a short video in which I explained the functional app and demonstrated the design. HTTPS://youtu.be/QHBdJ2pA3kM #iOS #Android #react.js #ReactNative #node.js #design #Mobile #application #mobileapp
15 000 USD
1 128
Mixit Cocktails: Drink Recipes
Hybrid Mobile Apps
The best of all to watch the video https://youtu.be/FY2C8lfL2bg And there I tried to explain a little functional supplement. #iOS #android #hybrid mobile apps #ReactNative
Ihor Nadolskyi

Ihor Nadolskyi

Ukraine

Hybrid Mobile Apps · Apps for iOS (iPhone and iPad)

47 0
5.0
5 175
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I have experience delivering a variety of projects — from hybrid to fully native mobile applications.️ I work with multiple frameworks and languages including React Native, Flutter, Swift, and Kotlin, and I also cover backend needs using Node.js, Python, C#, and Java. I take on both full-cycle development — from idea to App Store / Google Play launch — and smaller projects or specific parts of the work.
ZipcodeBox - React Native
315
ZipcodeBox - React Native
Hybrid Mobile Apps
A hybrid app for organizing the moving process. Full development cycle completed: design, mobile app, backend in Python (Django), and integration with Apple and Google Subscriptions, Google Analytics, and Firebase.
Rich Laugh - Flutter
281
Rich Laugh - Flutter
Hybrid Mobile Apps
Cross-platform app that allows users to record their laugh and send it for evaluation. Backend connected, Firebase Crashlytics and Google Ads integrated; the app is published on the App Store (link: https://apps.apple.com/ua/app/rich-laugh/…
West Money - React Native
294
West Money - React Native
Hybrid Mobile Apps
Hybrid app for financial tracking. Full implementation cycle completed: design, mobile development, backend, CI/CD setup, and publication to the App Store.
Pavlo Hrinchenko

Pavlo Hrinchenko

Ukraine Plus

Hybrid Mobile Apps · Web Programming

50 0
5.0
9 296
Go to profile
CarWash - Mobile Marketplace for On-Demand Car Detailing
10 000 USD
317
CarWash - Mobile Marketplace for On-Demand Car Detailing
Hybrid Mobile Apps
CarWash is a cross-platform Flutter application that connects car owners with professional detailing services through a modern, role-based marketplace. The product includes separate flows for clients and detailers, multi-step registration with…
PDF Scanner App Scan Document
346
PDF Scanner App Scan Document
Hybrid Mobile Apps
This PDF Scanner app transforms your phone into a powerful, portable scanner right in your pocket! Scan, edit, sign, and share documents in PDF or JPEG formats. No internet connection is required, as all scans are saved directly to your device…
SMPLDate - Dating app
25 000 USD
541
SMPLDate - Dating app
Hybrid Mobile Apps
SMPLDate is a modern dating app designed to simplify and enhance user interactions. The main goal is to provide users with a convenient and intuitive interface for meeting new people and building meaningful connections based on shared interests and…
AI Chatbot: Ask Anything Chat (cross-platform app)
4800 USD
650
AI Chatbot: Ask Anything Chat (cross-platform app)
Hybrid Mobile Apps
Mobile application written in Flutter. It's a one-stop solution for unlimited communication, creative inspiration and productivity. AppStore - https://apps.apple.com/us/app/ai-chat-chatbot-assistant/id6450963662
GreenPub
461
GreenPub
Hybrid Mobile Apps
Flutter app for restaurant. Delivery order. PlayMarket - https://play.google.com/store/apps/details?id=com.greenpub.ua&hl=uk AppStore - https://apps.apple.com/ua/app/greenpub/id6475587717
Oleksii Fedorenko

Oleksii Fedorenko

Ukraine Plus

Hybrid Mobile Apps · Javascript and Typescript

34 0
5.0
3 950
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We provide web and mobile product development services. We build projects for businesses, non-governmental organizations, educational institutions, and government agencies across Ukraine, Europe, and the United States. Our agency focuses on effective collaboration with every client, building trusted, long-term partnerships that deliver mutual value for both sides.We specialize in turnkey delivery of mobile applications and websites. Our team covers the full product lifecycle—from audit and discovery to development, launch, support, and promotion. Clients value this approach because it removes…
Mobile application for restaurants, cafes, coffee shops
23 USD
659
Mobile application for restaurants, cafes, coffee shops
Hybrid Mobile Apps
Mobile application for restaurants, cafes, coffee shops and other areas of business. - Product catalog/ menu – to see full range of products and servises - Registration/authorization – to use personal settings - Personal account, orders history,…
HowMe mobile application
23 USD
498
HowMe mobile application
Hybrid Mobile Apps
This application optimizes the interaction between users and their emotional states, allowing them to work effectively with emotions. With HOW-ME, users can track, analyze, and transform their emotions, turning them into a resource for personal…
Mobile application Meet&Mint
23 USD
493
Mobile application Meet&Mint
Hybrid Mobile Apps
This application provides a unique user experience, allowing easy event planning, interaction with other participants, and earning rewards in the form of tokens. Meet&Mint enhances the convenience of social interactions, integrates blockchain…
Mobile application for fast online dating.
23 USD
483
Mobile application for fast online dating.
Hybrid Mobile Apps
The functionality allows you to easily connect with users near you using the built-in search on the map and find like-minded people in any corner of the world. Wherever you are, you can enter the application, open the interactive map and find someone…
ZENOVA
23 USD
171
ZENOVA
Hybrid Mobile Apps
Mobile application and admin panel for a European cleaning business in trains. Full stack development on React Native.
Igor Kishchuk

Igor Kishchuk

Ukraine

Hybrid Mobile Apps · Website Development

12 1
5.0
3 118
Go to profile
Full-stack Web & Mobile developer | React Native | Flutter • Node.js I specialize in high-performance iOS/Android applications and creating scalable websites and platforms for businesses. Key achievements: - Launched of multiple mobile applications from zero architecture to store placement - Flagship project: independently created a complex passenger transportation application with real-time tracking. ⚙️ My stack: React Native, Flutter, React, Next.js, Node.js, TypeScript, AWS. Tools: Git, Docker. I create solutions that drive business growth. Let's bring your business idea to life!
The GoldstadtAktuell app is a social network for news and articles.
3500 USD
60
The GoldstadtAktuell app is a social network for news and articles.
Hybrid Mobile Apps
GoldstadtAktuell is a premium mobile application designed for journalists and local communities in Germany. The platform serves a dual purpose: it provides readers with an intuitive hyperlocal news feed and offers a reliable content management system…
EuroBus application - for international transportation
4000 USD
96
EuroBus application - for international transportation
Hybrid Mobile Apps
Developed EuroBus is a high-performance cross-border logistics marketplace for iOS and Android, designed to connect businesses with international transport drivers across Europe! It features real-time driver matching and a customizable web admin…
Appendix Doctor Plus
3500 USD
323
Appendix Doctor Plus
Hybrid Mobile Apps
Developed for IOS & Android Doctor Plus — is a convenient mobile service that connects patients and doctors for providing quality medical care online. Easily find the right specialist, book a consultation time, and receive help through secure…
The BallBob IOS/Android application has been developed.
4000 USD
257
The BallBob IOS/Android application has been developed.
Hybrid Mobile Apps
A grand project has been developed, where high-quality technologies are used for high performance. BallBob is a game where you can physically hit the ball and the phone counts it and creates a ranking and statistics for prizes. You can download it:…
Developed Zip Archiver & File Compressor application for iOS
2800 USD
231
Developed Zip Archiver & File Compressor application for iOS
Hybrid Mobile Apps
Zip Archiver & File Compressor – a universal program for unpacking archives and managing files. You can download it here: https://apps.apple.com/ua/app/zip-archiver-file-copmressor/id6743240549
Andrey Kovalchuk

Andrey Kovalchuk

Ukraine

Mobile Apps Design · Hybrid Mobile Apps

9 0
5.0
2 878
Go to profile
Bossaball Arena — Sports Tracking Mobile App (UI/UX + React Native)
207
Bossaball Arena — Sports Tracking Mobile App (UI/UX + React Native)
Hybrid Mobile Apps
Bossaball Arena is a modern sports tracking mobile app that helps users monitor their performance, match statistics, and achievements. The design focuses on clarity, motivation, and engagement through a clean layout and vibrant gradients.
Home Location
417
Home Location
Hybrid Mobile Apps
Task: Our real estate search and purchase program has been on the market for some time and has gained popularity among users. However, for further development and attracting new clients, we have decided to improve the functionality of the program,…
Mobile Sneaker Store
401
Mobile Sneaker Store
Hybrid Mobile Apps
Task: Our sneaker internet store, developed for mobile platforms using React Native, is already successfully operating in the market. However, to increase competitiveness and improve the user experience, we have decided to enhance the program's…
Grigory Peretyaka

Grigory Peretyaka

Ukraine Plus

Web Programming · Interface Design (UI/UX)

6 0
5.0
403
Go to profile
About Me: 10+ as a CTO and have been in the IT market since 2007. Our team consists of professionals: backend and frontend developers, designers, testers, and project managers. I have a Top rated on Upwork. Our team has successfully completed over 300 projects of varying complexity. Approaches to Development: The client is our partner. We will create a product that will help your business scale. We strategically think and work to make your goals a reality. Our fast pace is ensured by a team that includes project managers, developers, testers, team leads, and UX/UI designers. We ensure…
NearbyNavi | Navigation Nearby Turnkey Application on RN
168
NearbyNavi | Navigation Nearby Turnkey Application on RN
Hybrid Mobile Apps
Discover local gems with NearbyNavi Local recommendations: NearbyNavi offers curated recommendations of popular places nearby - restaurants, cafes, parks, museums, and much more. You will always be aware of current locations and places worth visiting…
WarehouseScan Mobile application for warehouse employees RN
195
WarehouseScan Mobile application for warehouse employees RN
Hybrid Mobile Apps
Barcode scanning: the WarehouseScan+ application is equipped with a barcode scanning feature that allows warehouse workers to scan codes on individual products. This can be done using the built-in camera of a smartphone or tablet. Real-time inventory…
Turnkey cross-platform fitness application | React Native
308
Turnkey cross-platform fitness application | React Native
Hybrid Mobile Apps
This mobile fitness app is designed to help users achieve their health and fitness goals through personalized workout plans, progress tracking, and expert guidance. Focusing on user experience and motivation, the app provides a comprehensive platform…
Mobile App FoodApp React Native
449
Mobile App FoodApp React Native
Hybrid Mobile Apps
The Challenge: Developing mobile applications for quick food ordering across various restaurants, integrating functionality for both users and restaurant owners. The Solution: The application comprises three key components: the home page,…
ServiceSeeker Mobile App for Beauty Services
371
ServiceSeeker Mobile App for Beauty Services
Hybrid Mobile Apps
The task To develop a mobile application for beauty masters, with the most convenient search for clients. The solution Introducing ServiceSeeker, application for finding skilled masters and services precisely when you need them. This…