The application "Muslim's Citadel" (Hisnul Muslim in Arabic) lists a large number of invocations from the Qur'an and the Sunnah of the Prophet SAWS sorted according to the appropriate situations.
Thanks to Hisnul Muslim in French you get acquainted with the religious practice, even that reinforces your Islam by learning the simplest invocations from morning to evening available in Arabic and French.
NB: Before downloading this application please take into consideration that it contains advertising being the only way to finance the development.