40 Hadis Mudah Dihafal - Sanad dan Matan (Bukhari) is an Android application developed by Pusat Kajian Hadis. This free application falls under the Education & Reference category. This application is designed to help users memorize hadith with their sanad. Hadith scholars are known to memorize hadith with their sanad, but for laymen, it is challenging to memorize hadith with their sanad. The author of this book compiled 40 hadiths with only one path or one sanad. This application is the first series, and the author plans to make a second series with ten hadiths in each of the four lines. The application is offered to schools, pesantren, and campus, even to the majlis ta'lim. The benefits of memorizing hadith with their sanad include a stronger emotional connection to the message, encouragement, and motivation to practice the messages.