Early access
Duendillo opens soon as an early access: a working app, free, still growing.
What early access means
The courses from A0 to A2, the five topic courses, lessons, reviews and the Practice hub work today. We keep improving the app, and your feedback shapes what comes next.
What it costs
Nothing. Everything that exists is free during early access.
When paid plans arrive
A free plan stays, with unlimited exercises and the courses from A0 to A2. Early learners get a lifetime founder discount on paid plans and finish the courses they started for free. Your progress is never lost.
How to join
Early access opens soon. There is no waiting list and we ask for no data on this site: come back here, the button will lead to the app once it is open.