Chai

Chai aims to provide a rewards program for users, where they can earn coins through purchases and redeem them for various products. This can potentially make the shopping experience more enjoyable for users, as they feel like they are being rewarded for their purchases. Additionally, the app could potentially encourage users to make more purchases in order to earn more coins and redeem them for the products they want. This could potentially benefit the environment if the app is successful in encouraging users to make more environmentally-friendly purchases.