Clear Arabic Grammar Rules for Schools is an Android application developed by Muhammad Azhar and falls under the Education & Reference category. This free app offers a comprehensive guide to Arabic grammar and is aimed at secondary school students.

The app contains a book titled "النحو الواضح في قواعد اللغة العربية لمدارس المرحلة الأولى" authored by Ali Al Jarem and Mustafa Amin. The book includes exercises and answers to help students practice and improve their grammar skills. Additionally, the app covers Arabic morphology and its rules.

Overall, Clear Arabic Grammar Rules for Schools is a useful tool for students looking to improve their Arabic grammar skills. The app is easy to navigate and the content is presented in a clear and concise manner.