scratch and earn app Android Studio using java, Firebase Database

Опубликовано: 28 Апрель 2026
на канале: College Android Buddy
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Scratch and Earn is an Android app developed in Java, utilizing Firebase Database for data management.
The app allows users to scratch virtual cards to reveal hidden cash rewards.
Users have a daily limit of 5 scratch cards to try their luck and win cash.
The scratch cards may contain different cash amounts, including Rs. 100, Rs. 1000, Rs. 1500, and Rs. 5000.
Some cards may display the message "Better luck next time" without a cash reward.
Users can swipe their fingers on the virtual cards to simulate the scratching action.
The app keeps track of the user's earnings and allows them to accumulate their winnings over time.
Once a user reaches a minimum balance threshold, they can request a withdrawal of their earnings.
Withdrawal options include Rs. 100, Rs. 1000, Rs. 1500, or Rs. 5000.
The app provides a user-friendly interface with attractive visuals for an immersive experience.
Firebase Database integration ensures secure storage of user account information, earnings, and withdrawal requests.
The Scratch and Earn app offers an entertaining and potentially rewarding experience, motivating users to engage regularly and try their luck to win cash prizes.