Windows 8 — Salah (Download here)
Description: A quick and visually appealing way to view the current and upcoming Islamic Salah times for your location. As always, please use discretion when determining the appropriate time to pray!
Mac OS — Guidance (Download here)
Description: Guidance is an Islamic prayer times application for Mac OS X that plays the Adhan when it is time for prayer. Designed to be simple and elegant, Guidance sits in the menu bar and shows a countdown until the next prayer.
Android — Muslim Salah Widget (Download here)
Description: Home Screen Widget to display the Muslim Salat Times of the day. Calculation methods and notifications can be customized. Location could be chosen from: a cities list, network, address, or manually.
iPhone/iPad — iPray (Download here)
Description: iPray is the ultimate tool to get accurate prayer timings for your selected cities along with accurate Qibla direction from anywhere in the world.