শব বরত নমজ অ্যাপ is an Android app developed by Suddho App Lab that provides information on the observance of Shab-e-Barat, a Muslim religious rite observed on the night of 15 Shaban of the Hegira calendar. The app provides guidance on the observance of Shab-e-Barat, including the method of performing the namaz, the significance of the night, and the recommended practices. The app also includes information on the observance of other religious practices, such as Salatul Tajbih, Salatul Hajat, and Ishraq Namaz.

Shab-e-Barat is believed to be a night of good fortune, and Muslims believe that man's fate for the coming year is determined in this night. The app provides a detailed description of the night and its significance, including the belief that if someone prays to Allah throughout the night and asks for His forgiveness, all his sins will be forgiven. The app is an excellent resource for Muslims who wish to observe Shab-e-Barat and other religious practices. The app is free to download and use, making it accessible to everyone who wishes to use it.