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I will build ai fitness, gym, health app with subscriptions for ios and android
Usama A
Level 2
About this gig
Looking for an experienced AI fitness app developer or sports app developer to build a high-quality mobile application?
I specialize in AI fitness app development, sports app development, and React Native mobile app development for startups, fitness businesses, personal trainers, gyms, and entrepreneurs. I build scalable, production-ready mobile apps for iOS and Android with clean architecture, modern UI, and AI-powered features that deliver real value.
Whether you want to build an AI workout app, gym app, fitness tracker, sports coaching app, or personal trainer app, I can help turn your idea into a polished mobile product.
What I can build:
- AI Fitness Apps
- AI Sports Apps
- Workout & Exercise Apps
- Personal Trainer & Gym Apps
- AI Workout Generator
- AI Meal Planner & Nutrition Apps
- Fitness Tracking & Progress Analytics
- Sports Performance Analysis
- AI Coach & Chatbot Integration
- RevenueCat Subscription Integration
- Stripe Payment Integration
- Supabase or Firebase Backend
- Push Notifications & Authentication
Perfect for:
- Fitness Startups
- Gym Owners
- Personal Trainers
- Sports Coaches & Academies
- Health & Wellness Businesses
- SaaS Companies
- Entrepreneurs with AI App Ideas
Get to know Usama A
Usama A
Seasoned Software Engineer
Level 2
- FromPakistan
- Member sinceMar 2021
- Avg. response time1 hour
- Last delivery5 days
Languages
Urdu, English, Punjabi
I am a Senior React Native developer with 6+ years of experience in mobile app development for both iOS and Android. I build high‑performance, cross‑platform mobile apps using React Native, React, Redux, and modern UI libraries. I can develop complete apps from scratch, fix bugs, add new features, integrate APIs, and connect your app with Firebase or custom backends. I focus on clean code, smooth performance, and pixel‑perfect UI so your app looks and works great on all devices. Let’s work together to build or improve your React Native mobile application.
My Portfolio
FAQ
Can you build a complete AI fitness or sports app from scratch?
Yes! I can develop a complete AI fitness app, sports app, workout app, or personal trainer app for iOS and Android using React Native. From UI/UX to backend, AI integration, subscriptions, and deployment, I can handle the entire development process.
Which AI models can you integrate?
I can integrate OpenAI (ChatGPT), Google Gemini, Claude AI, and other AI models to build features like AI workout generation, meal planning, fitness coaching, sports analysis, AI chatbots, and personalized recommendations.
Can you integrate subscriptions and in-app purchases?
Absolutely. I integrate RevenueCat subscriptions, Apple App Store subscriptions, Google Play Billing, and Stripe payments for secure recurring payments and premium memberships.
Which backend do you use?
I primarily work with Supabase and Firebase for authentication, databases, real-time features, storage, APIs, and push notifications. I can also work with your existing backend.
Will my app work on both iOS and Android?
Yes. I build cross-platform React Native applications that run smoothly on both iOS and Android from a single codebase.
Can you add custom features to my fitness app?
Yes. Whether you need workout tracking, nutrition plans, wearable integration, AI coaching, progress analytics, booking systems, social features, or any custom functionality, I can tailor the app to your requirements.
Can you improve or add AI features to my existing app?
Yes. If you already have a React Native app, I can add AI features, subscriptions, push notifications, backend functionality, bug fixes, performance improvements, or new screens without rebuilding the app.
Do you publish apps to the App Store and Google Play?
Yes. I can help prepare production builds, configure app signing, and assist with publishing your app to both the Apple App Store and Google Play Store.
What do you need to get started?
Please send me your app idea, feature list, design files (if available), preferred AI model, and any reference apps. If you don't have everything ready, I can help you define the project requirements.
Should I contact you before placing an order?
Yes. Every AI fitness or sports app is unique. Please message me before ordering so we can discuss your requirements, timeline, and the best package or a custom offer for your project.
