I want a full-featured Android application that lets users earn small cash or points by completing Surveys, Microtasks, and Watching ads. A secure registration and login flow is mandatory, so please include email / phone authentication plus basic password reset. Core flow I have in mind • User signs up → lands on a clean dashboard that highlights available surveys, quick micro-tasks, and rewarded-video ads. • Each completed activity instantly credits the in-app wallet. • When a user hits the minimum threshold, they request payout (PayPal, UPI, or gift card API—open to what you can integrate fastest and most reliably). What I need from you 1. Native Android code (Java or Kotlin) or a solid cross-platform stack that still ships a performant Android build. 2. Lightweight backend (Firebase, Supabase, Laravel, etc.) to store user profiles, earnings ledger, and handle authentication. 3. Admin panel so I can upload micro-tasks, manage survey providers, and track ad revenue. 4. Clean UI/UX following Material guidelines. Acceptance criteria • APK installs on Android 8+ without crashes. • New account, login, earn, and payout flows fully tested. • Source code and brief setup guide delivered so I can recompile and publish in my own Play Console. If you have prior experience integrating survey SDKs (Pollfish, CPX) or rewarded-video networks (AdMob, Unity Ads) let me know—that will put your proposal on top.