The "Complete Written Biography of the Prophet" is an Android application by HadeelHm that offers a detailed account of the life of Prophet Muhammad. The app covers every aspect of his life, from his birth to his death, including his characteristics, manners, and relationships with his companions and wives. The biography includes information about the pre-Islamic Arab society, its economic, political, and cultural aspects, as well as its architecture. The app also covers the Prophet's name and lineage, his life before prophethood, his marriage to Khadijah, his prophethood, and his life after the migration to Medina.

In addition, the app recounts the Prophet's miraculous events, such as the revelation of the Quran, the splitting of the moon, and his conversations with animals and inanimate objects. The application also provides a comprehensive list of Allah's names and their meanings, as well as messages from Prophet Muhammad to kings. The "Complete Written Biography of the Prophet" app is an excellent resource for anyone who wishes to learn about the life of Prophet Muhammad and its importance.