I will build your native android app with kotlin, firebase and ai features


About this gig
Need a real Android app, not a template?
I build native Android apps in Kotlin + Jetpack Compose, with Firebase login, cloud sync and databases, plus AI features like photo recognition, voice input and chat assistants.
Recent work: Himalo, an AI calorie tracker (live, shipped):
- Snap a photo of a meal, AI detects the foods and macros
- - Say "2 plates of momo and a coke" and it is logged automatically
- - AI coach chat that knows the user's data
- - Firebase auth + Firestore sync, offline-first database
- - Animated 3D UI, in-app updates, signed release builds
- (see the gallery)
What I can build for you:
- MVPs for startups and founders
- - AI-powered apps (Gemini / OpenAI: photo, voice, chat)
- - Firebase apps: login, real-time database, storage, notifications
- - Clean modern UI with Material 3 and smooth animations
- - Signed APK / AAB, ready for Google Play
Why work with me:
- Full source code, clean and documented
- - Tested builds, fast updates
- - AI keys stay on a secure server, never inside your app
Please message me before ordering with a short description of your app idea so I can confirm scope and timeline.
Get to know tacticalsambhav
- FromNepal
- Member sinceOct 2020
- Avg. response time1 hour
Languages
English
FAQ
Do I get the source code?
Yes. Every package includes the full Kotlin source code and build instructions.
Can you add AI features to my app?
Yes: photo recognition, voice-to-text, chat assistants and smart suggestions with Gemini or OpenAI, routed through a secure backend so your API key is never exposed.
Can you publish the app on Google Play?
Yes, the Premium package includes Play Store submission. You need your own Google Play developer account ($25 one-time fee to Google).
Do you build iOS apps too?
I specialise in native Android. If you also need iOS, message me first and we can discuss options.

