Naik Biwi is an Android app based on the Islamic book "Naik Biwi Ki Siffat" written in Urdu language. The app is developed by Arshman Software Inc. and is available for free. The app falls under the category of Education & Reference and subcategory Books.

The book covers various topics such as the role of men in protecting and respecting women, the characteristics of a good wife, the importance of a woman's modesty, the consequences of disobeying one's husband, and the significance of fasting for women during their husband's presence. The app allows users to navigate through the book easily and also provides the "Crop & Share" feature, which enables users to share specific content from the book.

Overall, Naik Biwi is a useful app for those who want to learn about the Islamic perspective on women's roles and responsibilities in a marriage. The app is user-friendly, easy to use, and provides an excellent resource for those who want to gain knowledge about the Islamic teachings on women's rights and duties.