I will programm an app mvp for android or IOS


About this gig
Got an app idea? I will turn it into a working iOS and Android app fast, and with real AI features if you want them.
I am a German engineer and founder of an AI automation studio. I build production-grade mobile apps with React Native and Expo, powered by a Supabase cloud backend and AI features via the Claude API (Anthropic) or a LLM of your choise. I recently designed, built and shipped a complete AI coaching app to TestFlight solo, from first screen to store submission.
What you get:
- A functional app, not a mockup: real code, real backend, ready to test on your phone
- Clean architecture and modern stack: React Native, Expo, Supabase, Claude API
- AI features that actually work: chat assistants, smart analysis, content generation
- Clear communication, honest timelines, no surprises
How it works:
- You send me your idea and requirements
- We align on scope and features
- I build, you test, we refine
- You receive your app, ready to use
Not sure which package fits? Message me first I will tell you honestly what your idea needs, even if it is the smallest package.
Let's build your MVP.
Get to know Alexandros M.
- FromGermany
- Member sinceSep 2021
- Avg. response time1 hour
Languages
English, German, Greek
FAQ
Do I need my own Apple and Google developer accounts?
Yes, for App Store submission you need your own Apple Developer account (99 USD per year) and a Google Play Console account (25 USD one time). I guide you through the setup and handle the technical submission process.
What counts as one core feature in the Basic package?
One main user flow, for example a booking form, a habit tracker or a simple chat. If you are unsure whether your idea fits, message me before ordering and I will tell you honestly.
Who pays for the AI usage (Claude API) after delivery?
The app runs on your own API account, so you pay the usage costs directly to the provider. For a typical MVP this is usually a few dollars per month. I set everything up and show you how to monitor costs.
Do I own the app and the source code?
Yes. With Standard and Premium the full source code is included and you own all rights. For Basic you can add the source code as an extra.
What do you need from me to start?
A short description of your idea, your target users and the main features. Sketches or examples of apps you like are helpful but not required. We align on the exact scope before I start building.
Can you also maintain and extend the app after delivery?
Yes. Many clients continue with me after the MVP. Message me and we will find a setup that fits, from single feature updates to ongoing support.

