Holy Quran Tajweed is an Android application developed by Gaiel Soft under the Education & Reference category. It is a free program that provides a simplified explanation of the Quranic rules in Arabic and English, along with audio examples by Sheikh Mahmoud Khalil Alhosary. The developer claims to have more than ten years of experience in reading, teaching, and recitation of the provisions of the Book of Allah Almighty.

The program also includes a feature that shows how to pronounce the words correctly, but it requires downloading and installing the Flash player. The flash player can be downloaded from the following links: