A free app for Android, by Christophe Auclair.
This application was developed by the Academy of Dijon. Type: Exerciseur.
Three different modes are available:
The first one is the most basic, it consists of only two exercises, but it is possible to add the other exercises if needed.
The second one is a bit more complicated, it consists of three exercises, and it is possible to add the other exercises if needed.
In Challenge mode, it is possible to have more than one user, you can choose which one to use, and the information for each year of the single player mode, made with this account, are available. It is possible to monitor the progress of the learner through the game, to see how many exercises he has solved, and to have more than one user. It is also possible to create a challenge in which it is possible to set the number of rounds and the time for each round.