Muezzin is described as 'On Muezzin you see the prayer times, choose to play an Adhan or not, you can import your own audio file; you can also chose to have a background or not, and import your own. Currently we support 10 languages (and growing)' and is an app. There are more than 10 alternatives to Muezzin for a variety of platforms, including Android, iPhone, iPad, Windows and Android Tablet apps. The best Muezzin alternative is Awqat Salaat, which is both free and Open Source. Other great apps like Muezzin are Mawaqit, Athan Utility, Athan (Azan) and Shollu.
ITM holds the honor of creating the world’s first application (for Computer and Mobile) on The Holy Quran and Hadees which gives you the chance to search any topic in The Holy Quran and Hadees.
Eeman is an application to get Salah (Prayer) timings and read the beautiful Quran with more features planned.
Eeman is the most popular Linux alternative to Muezzin.
Pakistan