Gospel Hymn Book is a mobile application designed for those who love classical hymns. Developed by Cartglu LLC, this app is available only on Android and is licensed as a free version. It falls under the Education & Reference category and contains 1050 hymns in various languages such as English, Spanish, French, and Yoruba.

One of the unique features of the app is its musical tones for classical hymns, which makes it easier for users to understand. The app also includes the biography of hymn authors and their unconditional love for humanity. With its robust search engine, friendly interface, easy navigation, and great user experience, this tool is a must-have for anyone who loves classical hymns.