Retain Quran is a comprehensive mobile app that allows users to engage with Al Quran in a meaningful way. Retain Quran is a free, ads-free, and subscription-free flashcard app that helps you memorize and retain the Quran more effectively. It uses a proven spaced repetition system to gradually increase the time between reviews of flashcards based on your performance, ensuring that you never forget what you have learned. Retain Quran(الكريم القرآن) app includes Mushaf view which feels like an act