الأسئلة و الأجوبة في العقيدة is a free educational Android application developed by Abu Mouad. The app provides answers to questions related to the Islamic faith. The author, Saleh bin Abdul Rahman Al-Atarm, offers detailed explanations to common questions that Muslims may have. The app is designed to be user-friendly and accessible to all levels of knowledge, from beginners to advanced learners.

The app's interface is simple and easy to navigate. Users can search for specific questions or browse through a list of categories. The app covers a wide range of topics related to faith, including the oneness of God, the prophets, the afterlife, and more. The app's content is available in Arabic only.

Overall, الأسئلة و الأجوبة في العقيدة is a helpful and informative app for anyone looking to expand their knowledge of Islamic faith. It is a great resource for Muslims who want to deepen their understanding of their religion and for non-Muslims who want to learn more about Islam.