Tafsir Ibnu Katsir 30 Juz is an Android-based mobile application developed by guruandroid. It is an educational and reference app that provides an in-depth understanding of the Islamic religion. The app is completely offline, which means you don't need an internet connection to use it.

The app has a user-friendly interface that allows you to easily navigate through the 30 juz or chapters of the Quran, which are explained in detail. Tafsir Ibnu Katsir is the most renowned and authentic commentary of the Quran. The app offers a complete Tafsir of the Quranic verses in Arabic and Indonesian languages. The app also provides a search function that helps you find any specific verse or topic.

Overall, Tafsir Ibnu Katsir 30 Juz is an excellent app for anyone who wants to learn about the Islamic religion. The app is available for free and is perfect for those who prefer to learn at their own pace. The app is a must-have for anyone who wants to gain a deeper understanding of the Quran.