4 Qul of the holy Quran is an Islamic mobile application developed by Pak Appz for Muslims around the world. The app is a gift for the holy month of Ramadan and lets users recite, narrate, and listen to the verses of 4/Quls and their translations. The four Qul are the last 10 surahs of the Holy Quran, including Surah Al-Kafiroun, Al-Ikhlas, Al-Falaq, and An-Nas. This application contains narration of these four holy surahs and comes with a Translation in Urdu attribute that makes the learning process easier.

The app is designed to help Muslims learn and memorize these four Qul by heart, which are considered among the most blessed chapters of the Holy Quran. The chapters have more significance and are the essence of the complete Holy Quran. The app is free and easily understandable, making it accessible to all Muslims who want to benefit from learning and listening to the recitation of these holy chapters.