The French Prayer Book is a simple and free Catholic Prayer Book application designed for Android users. This app is a mobile prayer book that includes various prayers and psalms in the French language. The app offers a comprehensive list of prayers, including Confiteor, Prière de Charles de Foucauld, Prière en cas de maladie, Offrande du matin, Consécration à Marie, Acte de contrition, Je vous salue Marie, Gloire au Père, and many others.

The app has a user-friendly interface that makes it easy to navigate and find the desired prayer. The app also allows users to request prayers to be added in future updates. Overall, this is a great app for those who want to have a mobile prayer book in French language on their Android devices.