Mobile app · beta coming soon
Quézaco
The sport
of languages.
Quézaco is a real-time translation duel: rebuild the sentence with the right words, in the right order — faster than your opponent.
Coming soon to the App Store.
Presentation video
coming soon
The game
Learning by playing, for real
No lessons to tick off: short duels where every round has you produce a whole sentence, in the language you are working on.
Real-time duels
Against an opponent, round by round. The fastest and most accurate scores the most points.
A level that adjusts
Sentences follow your real level, not the one you declared: it goes up and down with your results.
Around twenty languages
Play both ways between your languages, including between two foreign ones.
Corrections explained
At the end of the duel, every mistake is replayed word by word, with the rule behind it.
In practice
How it works
- Pick your languagesYour native language, the ones you are learning, and your starting level.
- Start a duelWe find you an opponent of a similar level, within seconds.
- Rebuild the sentenceThe right words, in the right order, before the clock runs out.
- Watch your progressDuel score, points won or lost, and the detailed correction.

After the duel
Understand your mistakes, not just your score
The score, the word-by-word correction, and the history of all your duels.


