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I will build your ai powered mobile app with react native, expo or flutter
Hamza Shafiq
About this gig
Need an app for iOS and Android without paying for two separate builds? I build cross-platform mobile apps with React Native, Expo or Flutter, with AI features built in from day one.
Im a mobile and SaaS developer who builds apps for startups and small businesses. You get one clean codebase that runs on both platforms, a polished UI, and AI features your users will actually use.
What I can build:
MVPs and startup apps
AI chatbot and assistant apps (GPT, Claude, Gemini)
Booking, marketplace and delivery apps
Fitness, health and habit-tracking apps
Apps with voice, image recognition or AI-generated content
Firebase or Supabase backends with login and payments
Every project includes:
iOS and Android from one codebase
Full source code, owned by you
Clean, tested and documented code
Help publishing to the App Store and Google Play
Have an idea but not sure where to start? Message me before ordering. Ill suggest the right features, tech and package for your budget.
Lets turn your idea into an app people love.
Get to know Hamza Shafiq
Hamza Shafiq
Building Smarter Apps With Code, AI, and Vibes
- FromPakistan
- Member sinceNov 2020
- Avg. response time1 hour
- Last delivery10 months
Languages
English
I am a passionate mobile app developer and vibe-coding expert specializing in AI-powered, cross-platform development. I build modern apps using Java, Kotlin, Flutter, React Native, and Android Studio, and I use advanced AI tools to create fast, polished, and scalable products.
I also develop AI apps, websites, AI agents, automations, and intelligent in-app features that make your product stand out. Whether it’s a mobile app, web app, or AI-driven solution, I deliver clean code, smooth performance, and a modern user experience.
My Portfolio
FAQ
Should I choose React Native or Flutter for my app?
Both build iOS and Android apps from one codebase. React Native suits apps that share code with a web app, and Flutter is great for highly custom designs. I’ll recommend the best fit for your project.
Will my app work on both iPhone and Android?
Yes. Every app I build runs on iOS and Android from a single codebase, which saves you time and money compared with two separate apps.
Can you add AI features like a chatbot to my app?
Yes. I can add AI chatbots, voice assistants, image recognition and AI-generated content using models like GPT, Claude or Gemini.
Do you publish the app to the App Store and Google Play?
Yes, in the Premium package or as an extra. You’ll need your own developer accounts (Apple Developer Program and Google Play Console), so the app is listed under your name.
Do I own the source code?
Yes. You receive the full source code with every package, and you own it completely.
Can you work on my existing app?
Often, yes. If your app uses React Native, Expo or Flutter, I can add features, fix bugs or add AI. Message me first so I can review the code.
How long does it take to build a mobile app?
A UI prototype takes about a week. A working MVP takes 2–3 weeks, and a full app with AI and payments takes about 4 weeks, depending on features.
