Comprendo

Comprendo is a French AI tutor for students from 6eme to Terminale (ages 11 to 18). It never gives the answer: it asks the questions that make the student reason, the way a good private tutor does. It tracks mastery per notion with an Elo score, lets that score decay when a notion is not revisited, and traces linked mistakes back to the missing prerequisite. Parents get a weekly report and a reminder the day before each test. Covers every subject of the French national curriculum, plus official Brevet and Bac past papers from 2021 to 2025. 14-day free trial, no card required, then 12.99 EUR per month.