Air Minum Biru is an Android application designed to assist users in participating in a loyalty program offering prizes worth hundreds of millions of rupiah. By using this app, users, referred to as "Sobat Biru," can engage in the Loyalty Program of Air Minum Biru. The app allows users to collect draw coupons by refilling at the nearest Air Minum Biru depot, scanning the QR code, and accumulating as many coupons as possible.

Furthermore, users are encouraged to verify their accounts by uploading a photo of their ID card through the app. With a promise of surprises and valuable rewards, including tens of millions in prizes, Air Minum Biru aims to enhance the experience for its loyal customers. For all Sobat Biru out there, this app is a must-have companion.