Kanakku Book is a free Android app developed by Raghunath N B that helps you keep track of your daily expenses. This app is a great tool for managing your family expenses, such as food, hotel expenses, and other purchases like electronics, groceries, and mobile bill payments. It also helps you keep track of service charges and maintain records of your expenses.

The app provides an easy-to-use interface where you can enter and manage your daily expenses. It is a very useful app for those who want to keep track of their expenses and maintain a budget. With Kanakku Book, you can easily monitor your expenses and make better financial decisions.