30-Day Ab Challenge Tracker is a free Android app developed by Garimella Durga Malleswari under the Lifestyle category. The app has been designed to provide easy and quick access to daily workout schedules of the challenge and track your progress. The app is compatible with Android 9.0 and is inspired by a Facebook event.

The app is user-friendly and has a simple interface that allows you to track your progress with ease. It also provides reminders so that you don't miss your workout schedules. The app's interface is customizable, allowing you to change the look and feel to suit your preferences.

In addition, the app features an alarm manager that notifies you when it's time for your daily workout. This feature ensures that you stay on track and remain motivated throughout the challenge. The app also includes a calendar, which helps you keep track of your progress. Overall, the 30-Day Ab Challenge Tracker is a useful app for anyone looking to stay fit and healthy.