Muslims 365 - Muslims 365 is an app that provides you prayer times based on crowdsource Data Acquisition Strategy that helps you collect data from multiple sources.
Google Contacts - Google Contacts is Google's contact management tool that is available in its free email service Gmail, as a standalone service, and as a part of Google's business-oriented suite of web apps Google Apps.
Durus - Durus is an app made for Muslims and Mouride disciples that provides the ability to download and read the writings of the Holy Quran.
Google Calendar - Spend less time managing your day & more time enjoying it
Muezzin - Muezzin is an app that provides Islamic prayer times for more than 200 countries and lets you customize the remainders for each prayer time of a day.
Apple Contacts App - Access and edit your contacts from personal, business, and other accounts with the Contacts app.