This is made with pure material design and as this is a full working app, you can download this code and run this project in your android studio and able to generate APK.
This app is made by our experienced android development team.
It is 100% secure with Firebase Backend provided from Google

FEATURES:

Google Sign-In for Robust and Secure Environment
Invite & Earn Program to drive extreme traffic to your app
High Quality Auto Generated Push Notifications
Control Manipulative behavior of Users
AdMob Integration with Banner, Interstitial and Rewarded Video Ads
Google Firebase Backend Ads
Backend Security from Cloud Functions
Timer Finish Notifications
Auto driven referral integration
Differential Earning listing for users
Manual Payout for best security of your assets
Pending Payouts listing in Firebase