BBS Mobile is an Android application developed by BPRS Bhakti Sumekar that offers online savings transactions for customers. The app allows users to perform banking transactions on their smartphones using cellular data or wifi. Customers can use the app to check their account balance, transaction history, transfer funds between accounts, and purchase prepaid services like phone credit, data packages, and PLN tokens. The app also offers a bill payment feature for PDAM, PLN, Telkom/Indihome, and PGN bills. Additionally, users can withdraw cash from agents and ATMs without using an ATM card. Other features of the app include information about BPRS Bhakti Sumekar products, ATM and office locations, prayer schedules, Qibla direction, and promotions.

To register for the service, customers must visit the nearest BPRS Bhakti Sumekar office with their ID card, savings book, and smartphone. After applying for the service, they can download the app from the Play Store by searching for "BBS Mobile." Once the app is downloaded, the activation process can begin.

Overall, BBS Mobile is a convenient mobile banking solution for BPRS Bhakti Sumekar customers who want to manage their accounts on-the-go.