Pricing
Start free. Upgrade when it clicks.
The first lessons and the AI tutor are free — no card required. Pro unlocks the full curriculum.
Free
€0
Try the first 3 lessons — no card, ever.
- First lessons of every course
- Real code execution, unlimited runs
- AI tutor — 25 messages a day
- Progress saved to your account
Full access
Pro
€6.58/ month
Billed €79 once a year.
- Every lesson in every course
- Generous daily tutor allowance
- Our strongest tutor model
- Priority access to new courses
- Cancel anytime, keep your progress
Common questions
Can I try it before paying?
Yes — the first 3 lessons are free with an account (the very first one doesn't even need that), including the AI tutor. No card required.
How do I cancel?
From your profile, any time, in two clicks. You keep Pro until the end of the period you paid for, and your progress is never deleted.
What happens to my progress if I downgrade?
Nothing — it stays on your account. You just can't open lessons beyond the free tier until you resubscribe.
Is there a daily limit on the tutor?
Free accounts get a solid daily allowance; Pro raises it to a level you're unlikely to ever hit in a day of learning. Code runs are unlimited on every plan.