KB Prime is a free mobile banking app developed by The Kerala State Co-operative Bank Ltd. for Android users. With this app, you can access your bank account using your registered mobile number.

The app offers a range of features, including fund transfers through RTGS, NEFT, and IMPS. You can also manage your payees and make quick fund transfers to any bank without adding beneficiaries. Additionally, the app allows you to manage your accounts and view mini and detailed statements.

One unique feature of KB Prime is the Bharat Bill Payment System (BBPS), which allows you to pay your bills online with ease. Overall, KB Prime is a convenient and user-friendly app for managing your banking needs on-the-go.