I will build a custom ai chat app for ios and android


About this gig
I build conversational, chat-based mobile apps you type in plain language, the app responds intelligently. Not a form-and-buttons app. One codebase, both stores: iOS and Android.
I've shipped one. TactiPath is a game-theory strategy app, live on the App Store now:
apps.apple.com/au/app/tactipath/id6745115015
Download it and you'll see the exact standard you'll get. Most sellers show mock-ups that's a real, published app you can open. The same React Native codebase already ships to Android too, so you don't pay twice to reach both stores.
What you get:
- Cross-platform app (iOS + Android) with a clean chat interface, from one codebase
- Your logic, prompts and flow, built to spec
- React Native + TypeScript, backend wired up (auth, data, cloud functions)
- Tested on a real device, submitted to the stores or handed over ready to submit
- Full source code, yours to keep
Please contact me before ordering. Every application is different, and Ill confirm the scope, timeline and package before you purchase. If your requirements dont fit the selected package, Ill recommend the right option before any work begins.
Get to know Sagentivum
Custom AI Applications and Decision Support Systems
- FromAustralia
- Member sinceJul 2026
Languages
English
FAQ
Will I own the code?
You’ll receive the complete source code for the agreed application delivered as part of the project. Reusable Sagentivum frameworks, libraries and internal development tooling are not included unless specifically agreed.
Do you do both iOS and Android?
Yes - that's the point. I build in React Native, so one codebase ships to both the App Store and Google Play. My live app is on the App Store now, with the Android build ready from the same source.
Isn't cross-platform lower quality than native?
Not the way I build it. Download TactiPath and judge the interface yourself - that's a shipped React Native app, not a mock-up.

