Urdu Library with Monthly Di is a free Android app developed by P K Library, providing the largest collection of Urdu books. The app includes a vast array of books, including Jassosi Digest, Suspense Digest, Shuaa Digest, Kiran Digest, Khawateen Digest, Pakeeza Digest, Hina Digest, Sarguzasht Digest, Religious Books, Top Urdu Novels, Imran Series, Jasoosi Novels, Romantic Novels, Urdu Khofnak Novels, Top Poetry books, Afsaany, Educational Books, International Literature, Beauty Tips, Kitchen Corner, and much more.

The app offers over 10,000 books, all of which are free and can be requested by the users. The books are regularly updated, and the app provides a monthly digest. Additionally, the app has a section for English Novels and Top Books. The books are categorized based on their type, making it easy for users to find the books they want. Textbooks and past papers are also available in the app. Urdu Library with Monthly Di is compatible with Android 9.0 and above.