Sahobalar Hayoti kitobi is a free Android application developed by Anti Dexqon under the Education & Reference category, specifically Books. As the name suggests, this app is a book on the life of the companions of Prophet Muhammad, who were his closest friends and supporters during his lifetime. The book sheds light on the companions' lives, their contributions to Islam, and their unwavering loyalty to the Prophet.

The book covers the lives of the four most respected companions of Prophet Muhammad, namely Hazrat Abu Bakr Siddiq, Hazrat Umar ibn Khattab, Hazrat Usman ibn Affan, and Hazrat Ali Murtaza. The app is a must-have for Muslims who want to learn more about the Prophet's companions and their importance in the Islamic faith. The app is easy to use, and the information provided is accurate and relevant.