Quran for Android - Quran for Android is a free, open source Quran application for Android devices.
Tanzil - Browse, Search, and Listen to Holy Quran.
Holy Quran for Android - Download the latest version of Holy Quran for Android. Discover the Quran and all its wonders
Ayat - Comprehensive Quranic project with unique features.
Quran.com - Read the translation of the Quran (Classical Arabic) in many languages.
Qawl - Read the Qur'an on your desktop/laptop. Useful features + beautiful design.