Fermude is a free Islamic education app developed by RozhanTeam for Android devices. It consists of 23 main parts, including topics such as the Quran, Prophet Muhammad's (peace be upon him) teachings, beliefs, and practices. The app also includes a question and answer section for users to test their knowledge.

Fermude provides a comprehensive and detailed explanation of Islamic teachings, drawing from the Quran and the Prophet's sayings. The app's interface is user-friendly, making it easy for readers to access information and navigate through the different sections.

Overall, Fermude is an excellent resource for those looking to deepen their understanding of Islam and its teachings. It is especially useful for individuals who prefer to learn at their own pace and in the comfort of their own homes.