D(- H 'D'-5! 'DB1'FJ is an Android application that offers a complete textual reading of the Quran. It allows users to search for specific text in the Quran or a particular Surah, and provides distinctive numerical statistics for the Quran, Surahs, and Ayat. This program is based on the Ottoman font.

The program features a search function that allows users to search for a specific word in the Ayat, including finding a word that matches, contains, starts with, or ends with the search text. Additionally, the program offers statistics such as the total number of Surahs, Ayat, words, and letters, as well as the maximum values for Surahs and Ayat, including the Surahs or Ayat with the most words or letters. The program also includes a middle section, counting letters, and before and after functions that allow users to count the number of Ayat, words, and letters before and after a certain Surah or Ayat.

Overall, D(- H 'D'-5! 'DB1'FJ is an excellent educational and reference tool for Muslims who want to study the Quran in-depth and analyze its content and structure.