You will get Time, Budget Estimate, development strategy for your Mobile App Android/iOS
Top Rated
You will get Time, Budget Estimate, development strategy for your Mobile App Android/iOS
Project details
You will get a consultation with a developer who has solid expertise in Mobile App development (including MVP). I'll provide you with all the information needed for building your small to large-size project: approx cost and timelines, technologies that fit the best to the functionality you want, and the best way to implement your mobile application.
What included:
• a document with cost and time estimation
• the consultation on the best tech stack and development strategy
Extra:
• Additionally, I can divide the whole project into milestones
What included:
• a document with cost and time estimation
• the consultation on the best tech stack and development strategy
Extra:
• Additionally, I can divide the whole project into milestones
Platform
AndroidApp Type
Hybrid AppDevelopment Technology
React NativeApp Purpose
Blockchain, Chat, Delivery, Finance, Education, Health & Fitness, Medical, Restaurant, Social Networking, TravelExpertise
Cross Browser & Device Compatibility, Localization, SecurityWhat's included $50
These options are included with the project scope.
$50
- Delivery Time 1 day
- Number of Revisions 1
- Number of Mobile Operating Systems 2
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CM
Cynthia M.
Dec 9, 2024
Full Stack Developer To Maintains Existing SaaS
dotcode is by far the best development team I've worked with on UpWork and anywhere else. Their communication skills are exceptional, their technical skills are superb, and they are very nice people--all of which makes working with them a pleasure. I highly recommend dotcode and look forward to working with this terrific team again.
VP
Vlad P.
Jul 27, 2022
Symfony + Vue Development
It was a pleasure to with with your team. I hope we can resume our relationship in the future.
MW
Matthias W.
Nov 12, 2021
Experienced Symfony Developer (Full-Stack)
Great team with efficient workflow, great dedication and results. My pleasure working with you!
SB
Shane B.
Apr 9, 2020
Experienced developer that can manage a Java API integration with PHP and Laravel and Symfony API
Andriy did a fantastic job from the beginning to the end. I cannot recommend him highly enough for Java API Integrations. He is a real expert with a lot of experience and always had excellent communication skills. He always met timelines and reached specificities milestones without delay and exceeded my expectations. To conclude I highly recommend Andriy and I look forward to working with him on the next project. Thank you!
About Andriy
React Native & Flutter | Web & Mobile App Developer | Full Stack
100%
Job Success
Lviv, Ukraine - 5:02 am local time
👨💻 About Me
I'm a Top-Rated Mobile App Developer with 6+ years of experience delivering high-quality cross-platform apps using React Native and Flutter, with full-stack capabilities for backend development and API integration.
As a full stack developer, I can manage everything from backend APIs (Laravel, Node.js) to frontend UIs (React, JavaScript, Swift), giving your project seamless integration from database to device.
⭐What I Offer⭐
✅ Cross-Platform Development using React Native and Flutter
✅ Hybrid and Native mobile app development for Android and iOS
✅ iOS Development with modern design patterns, animations, and Swift integrations
✅ Building mobile-first, responsive apps as a web developer with mobile UX focus
✅ Developing secure backend APIs using Laravel, Firebase, or Node.js
✅ Product-ready apps from MVP to full-featured SaaS platforms
✅ UI/UX design collaboration using Figma, Adobe XD, Sketch, InVision
⭐Technical Skills & Stack⭐
💥Mobile: React Native, Flutter, Android SDK, iOS SDK, Swift, Kotlin
💥Backend: Laravel, Node.js, Express, Firebase
💥Frontend: React, Vue.js, JavaScript, HTML/CSS
💥Tools: Figma, Sketch, Adobe XD, InVision
💥Cloud/DevOps: AWS, DigitalOcean, Heroku, Jenkins
💥Project Management: Trello, Jira, Slack
⭐Mobile App Development Process⭐
1. Discovery – define the product vision, user roles, and core use cases
2. UI/UX Design – create prototypes and wireframes tailored for mobile-first users
3. Development – build mobile apps using React Native, Flutter, or Swift, integrating backend via Laravel/Firebase
4. Testing – QA across multiple devices (Android, iOS)
5. Launch & Support – App Store and Google Play deployment + post-launch iterations
📈 Scalable Mobile Development with React Native
In today’s fast-moving market, businesses need apps that are reliable, scalable, and fast to launch. That’s why I rely on React Native for most of my mobile development projects — it lets me build native-feeling apps for both iOS and Android from a single codebase, without sacrificing performance or quality. I've used React Native to develop everything from e-commerce apps and loyalty platforms to social tools and booking systems. With features like real-time sync, push notifications, and secure authentication baked in, I ensure your mobile app is ready to grow with your users. If you're looking for a React Native expert who understands how to build smooth, production-ready mobile experiences — I’m here to help.
⭐By the Numbers⭐
🔹 30+ mobile apps released for iOS and Android
🔹 20+ apps developed with React Native
🔹 10+ cross-platform apps built using Flutter
🔹 6+ years of experience as a mobile and full stack developer
🔹 100% Job Success Score on Upwork
🔹 15+ MVPs built from scratch using Laravel + mobile frameworks
🔹 Reduced dev costs by up to 50% using hybrid tech
🔹 5+ Swift-based features integrated into iOS apps for native performance
🌟 Why Clients Work With Me
🌿 Multi-stack expertise: From Swift-based iOS modules to Laravel APIs, I can handle it all
🌿 Cross-platform mindset: I help businesses reduce time-to-market using Flutter and React Native
🌿 Design-to-code fluency: I work closely with designers or use your Figma/Sketch files to build pixel-perfect interfaces
🌿 Fast, responsive, and transparent communication
🌿 Solutions, not just code: I care about solving business problems, not just writing lines of code
📱 React Native & Mobile Development Focus
React Native has been at the core of my mobile development approach for years. I use it to build fast, reliable apps that feel native on both iOS and Android, while sharing a unified codebase for speed and efficiency. Whether it's integrating APIs, handling complex navigation, or building custom UI components — React Native allows me to deliver smooth, high-performing apps without compromising user experience. My mobile development process ensures that apps load fast, work seamlessly across devices, and meet both technical and business goals. If you're building a cross-platform app that needs to scale quickly, React Native is my go-to choice.
🔍 Looking for...
A Flutter developer to build your MVP fast?
A React Native engineer who can deploy to both Android and iOS?
An iOS developer who understands Swift, mobile UX, and cross-platform tradeoffs?
A Laravel full stack developer to build your backend and connect it with mobile?
A mobile app developer who can take your idea from Figma to the App Store?
Let’s work together.
Steps for completing your project
After purchasing the project, send requirements so Andriy can start the project.
Delivery time starts when Andriy receives requirements from you.
Andriy works on your project following the steps below.
Revisions may occur after the delivery date.
Intro Call
The call needs for discussing tech stack, functionality, API integrations. The more specific requirements you provide - the more accurate estimate you'll get. Even if you only have an idea, we'll help with a tech side and road map for the project.