TheCryptoBank

TheCryptoBank, Crypto Money Faucet app and is an free earning app by just tapping on screen timer.
It will accumulate bitcoin on regular interval and user can withdraw that amount once they reach to minimum threshold.
It has Invite & Earn program to attract downloads and lots of user.
Material Design UI

Invite & earn Program

FCM Notification for every important Event of User

Google Sign-In for powerful and robust authentication

Leader-board for top 100 Earning Users