Tomo (https://heytomo.app/) transforms a topic into a personalized and fun lesson based on quizzes.

Course structured in sections, levels and quizzes, with immediate feedback on the answer given. French supported.

The application adds XP, consecutive day series and five teaching styles to choose from (“Professor”, “Pirate”…).
A library of courses created by other users is searchable.

On iOS and Android with a plugin for ChatGPT.

Note: the free is based on a system of points, “sparks” and lives.

In the free version, 50 sparks at the opening, plus 2 per level completed.
A “Quick” level course (about 1 hour) costs 10 sparks and a “Solid” level (about 3 hours) costs 15 sparks.
The 5 lives are renewed at the rate of one every 2 hours.