ICSE Mathematics Class 1 is a free Android learning app developed by Viva Books. This app provides a comprehensive digital platform for learners to understand and memorize concepts in a fun and interactive way. The app is designed to help learners overcome the fear of the subject by providing various modules that cater to different learning styles.

The app includes several interactive modules such as "Test Your Knowledge" with MCQs, True or False, Fill in the Blanks and Match the Columns, "Activities" with Colouring, Quick Quiz, Typing, and Observe and Answer, and "At a Glance" with Points to Remember, Summary, Glossary and Formulae for quick revision of the chapter. Additionally, learners can also access printable worksheets and animated concept videos to enhance their learning experience.

Overall, ICSE Mathematics Class 1 is an innovative and user-friendly app that provides a wholesome interactive learning experience for learners. Download and install the app on your Android device to explore and enjoy the various modules provided in the app.