Dua e Nudba (دعای ندبہ) is an Android application developed by Jupiter Bits, available for free in the Education & Reference category under the Books subcategory. This app provides users with a complete offline version of Dua e Nudba with a clear font, English translation, and English pronunciation. Additionally, users can access offline audio for the dua.

The app offers a range of features including a dark mode for comfortable reading, offline access to the text and audio, customizable font size options, a selection of seven different stylish and clear fonts, Arabic pronunciation in English, and the ability to view the English translation alongside the original text.