I will build custom mobile apps with react native


About this gig
Are you looking to turn your app idea into a high-performance, cross-platform mobile app for iOS and Android? You are in the right place!
I am a Mobile App Developer & AI Engineer with 5+ years of experience building scalable apps using React Native, Node.js, and cloud backend architectures.
What I Can Build:
AI-Powered Mobile Apps (OpenAI Integration, Chatbots, RAG)
Cross-Platform iOS & Android Apps (React Native)
Client Portals, Dashboards & E-commerce Apps
Auth, Database Integration, & REST/GraphQL APIs
In-App Purchases, Stripe & Push Notifications
App Store & Play Store Guidance
Tech Stack:
Mobile: React Native, Expo, TypeScript, Tailwind
Backend: Node.js, Firebase, Supabase, PostgreSQL, MongoDB
AI & APIs: OpenAI, LangChain
Why Work With Me?
Clean & Maintainable Code
Native Performance & Responsive UI
Clear Communication & Fast Updates
Post-Launch Support
Note: Please message me BEFORE ordering so we can discuss your project scope and timeline!
Get to know Adil Mustafa
Full Stack Developer and AI SaaS Engineer
- FromPakistan
- Member sinceSep 2023
- Avg. response time1 hour
Languages
Urdu, English
My Portfolio
FAQ
Can you integrate AI features like ChatGPT or OpenAI into my mobile app?
es! I specialize in integrating OpenAI APIs, custom LLM models, vector databases, and real-time AI chat features directly into React Native mobile applications.
Will the app run on both iOS and Android from a single codebase?
Yes, by using React Native and Expo, I build cross-platform mobile apps that deliver native-like performance on both iOS and Android platforms, saving you time and development costs.
Will you provide support after the app is launched?
Yes, I provide 60 days of free post-launch support and bug fixes to ensure your mobile app runs smoothly and reliably on all users' devices.
Do I need to provide the UI/UX designs before we start?
Having designs in Figma or similar tools is great, but if you only have an idea or wireframe sketches, we can discuss and map out the layout together!
ow long does it typically take to develop a complete mobile app?
Timelines vary depending on complexity. A standard cross-platform app usually takes 7–10 days, while more advanced AI-integrated SaaS mobile apps can take 14–21 days.

