Android+Firebase Dev for GPS-based App
Budget: ₹600 – ₹1,500 INR
Hello Developers,
I am looking to hire a skilled Android + Firebase freelancer who can help me complete a critical part of my GPS-based Android app.
Work Required:
Setup Firebase Phone OTP Authentication
Ensure only one device login per phone number (auto logout old device, like WhatsApp)
Setup or guide Firebase Admin panel (for login and device session tracking)
Implement Play Store subscription system:
3-day free trial
₹49/month or ₹499/year paid plans
Lock features after trial ends
Secure app so that it cannot be shared via Xender or other methods
Prevent unauthorized usage if APK is shared
Device + Account lock
Bonus Requirement (if possible):
Add simple license check for offline version (optional)
Technical Stack:
Android (Jetpack Compose + Kotlin)
Firebase Auth + Firestore + Play Billing
Play Console already created
Expectations:
Must be able to work via AnyDesk / Zoom / Google Meet (screen share)
Speak Hindi or Gujarati (preferred for easy communication)
Should be ready to implement securely and quickly
Budget: ₹1000 – ₹3000 (depending on experience and speed)
To Apply, Please Mention:
Firebase + Subscription setup experience
Any similar apps you've worked on
Your availability for screen sharing (today or tomorrow)
I am looking to hire a skilled Android + Firebase freelancer who can help me complete a critical part of my GPS-based Android app.
Work Required:
Setup Firebase Phone OTP Authentication
Ensure only one device login per phone number (auto logout old device, like WhatsApp)
Setup or guide Firebase Admin panel (for login and device session tracking)
Implement Play Store subscription system:
3-day free trial
₹49/month or ₹499/year paid plans
Lock features after trial ends
Secure app so that it cannot be shared via Xender or other methods
Prevent unauthorized usage if APK is shared
Device + Account lock
Bonus Requirement (if possible):
Add simple license check for offline version (optional)
Technical Stack:
Android (Jetpack Compose + Kotlin)
Firebase Auth + Firestore + Play Billing
Play Console already created
Expectations:
Must be able to work via AnyDesk / Zoom / Google Meet (screen share)
Speak Hindi or Gujarati (preferred for easy communication)
Should be ready to implement securely and quickly
Budget: ₹1000 – ₹3000 (depending on experience and speed)
To Apply, Please Mention:
Firebase + Subscription setup experience
Any similar apps you've worked on
Your availability for screen sharing (today or tomorrow)