Debito Passbook is a free Android application developed by Spark ITCS, falling under the Business & Productivity category. The app allows you to view your transactions and summary against your merchant, supporting multiple merchants and accounts. It also features instant notification against transactions initiated by your merchant. The interface is user-friendly, making it easy to navigate and manage your transactions.

Debito Passbook is a great tool for anyone who wants to keep track of their transactions and stay up-to-date with their merchant. With more features expected in the future, it is set to become an even more valuable tool for those looking to make more interactions with their merchant online.