In your hands is the third edition of the application of the book Keys to Heaven by the great scholar and hadith scholar Sheikh Abbas Al-Qummi (may he rest in peace). Which combined between its two covers what the believer needs day and night, such as supplications, monologues, and visits. In view of the great need of the believers for what is contained in this blessed book, we took it upon ourselves to develop the application in a way that is compatible with modern technologies, and it came out