IslamicHub is a free (ad based) App, that wants to become a central Hub for gaining knowledge, for Muslims and those who are interested in Islam.
At the moment it contains:
In the current version 3.0 the complete Quran and a Hadith Database has been added. The Application is in English, German and Arabic language, with transliteration and audio of the Quran and the Sayings. The App has a live tile that shows when new content is available and a notification option to remind you of checking out the new content.
Most new features are implemented on the base of the customer feedback. Please give it a try, download it here for free.
There is also an ad-free version (IslamicHub+) for 0.99$ that you can download here.