Risale-i Nur Kütüphanesi is a free application that provides access to the Risale-i Nur collection for reading and research purposes. The app offers a wide range of features to enhance the reading experience and facilitate in-depth study.

The program includes various reading options, such as large books (pre-2015), large books (postcommon edition), small books, and Ottoman Turkish books. Additionally, it provides access to the Quran, Evrad, and Ezkar. Users can also explore Mesnevi-i Nuriye, İşârat-ül İ'caz, and Mufassal Tarihçe-i Hayatby Abdulkadir BADILLI, along with the Tanıyanların Dilinden Kitabı and İlmihal.

The app offers several useful features, including highlighting with customizable colors, the ability to view the translation of verses and hadiths by tapping on them, and the option to add notes anywhere within the text. Users can also convert between Hijri, Gregorian, and Rumi dates, and easily navigate between different books. The Tefekkür mode automatically parses and highlights the meanings within the text, making it easier to comprehend the sentence.

With its comprehensive features and user-friendly interface, Risale-i Nur Kütüphanesi is a valuable tool for anyone interested in studying the Risale-i Nur collection.