Thkrony B Salati is a free iPhone app developed by mohamed eltantawy that helps users keep track of their prayer schedules. The app provides accurate prayer times based on the user's location and offers various adhan sounds to choose from. It also includes a Qibla direction feature and a map that locates nearby mosques.

The app's home screen displays the current city, location, and date in both Hijri and Gregorian calendars, along with prayer times. The Qibla direction is displayed in a simple and easy-to-understand manner, and the app also includes various daily adhkar and imsakya timings for Ramadan.

Thkrony B Salati is designed to be user-friendly and straightforward, with a comprehensive display of prayer times and other useful features. The app also offers customizable settings and technical support. Overall, it is an excellent choice for those looking for a reliable and easy-to-use prayer reminder app.