I need a straightforward Android app that lets my existing users earn cash for bringing in new users—nothing fancy, just the essentials to prove the concept. Core goals • Reward loyalty with cash payouts for each verified referral. • Keep the sign-up flow secure through basic user authentication (email, Google, or phone—whichever is fastest to implement). • Track referrals accurately—every share must generate a unique code or link that registers once the new user signs up. • Link a lightweight payment solution (PayPal, Stripe, or a comparable SDK) so I can trigger small cash rewards from an admin screen. Scope for this first build – MVP only: a clean, two-screen interface (onboard/login + referral dashboard). – Simple admin panel or hard-coded config that lets me view referral counts and release payments. – Well-commented source code and a working APK I can test on Android 10+. If this initial version functions smoothly, I’ll consider expanding the UI and adding more automation later.