A box and a download link for a language of your choice in application: Breton, Catalan, Corsican, Occitan. In one box, you can choose to learn one of the following four regional languages in an iOS application: Breton, Catalan, Corsican or Occitan. To do this, nothing could be simpler: follow the instructions in the box by choosing your language, then download your application via a link customised for your environment (iOS, Android, Windows). The app allows you to learn one of the regional languages in about 100 lessons, with one lesson per day and 20 to 30 minutes of daily practice. The application presents all the dialogues in audio, recorded by professional native actors. A feature allows you to record yourself and compare your pronunciation with that of the speakers. Lively, useful dialogue. Carefully-constructed progression. Pronunciation using the recordings