RS Agarwal Ankganit is a free offline app for Android devices that offers a comprehensive solution to math problems. The app is designed to help students and competitive exam aspirants to improve their mathematical skills. This app is written by RS Agarwal and published by Naveen Ankganit.

With 44 chapters and topics, this app covers a wide range of mathematical concepts, including number systems, simplification, percentage, time & work, compound interest, trigonometry, and more. The app provides a detailed explanation of each concept and includes practice problems to help users understand the subject better.

One of the best features of this app is that it works offline, so users can access it at any time without an internet connection. The app also has a user-friendly interface that makes it easy to navigate and use. In addition, the app does not require any special permissions, making it safe to use. Overall, RS Agarwal Ankganit is a must-have app for anyone looking to improve their math skills.