A game got them doing maths. Now do that for everything else.
If your child will happily practise multiplication because there is a quest attached, you have already learned the most useful thing about how they work. Koydo applies that everywhere — reading, science, history, coding, art, music — and keeps the commerce out of it: nothing inside a Koydo game asks a child to want something you have to buy.
Play across the whole curriculum
🎮Games in every subject
Not a maths game with a few extras attached — a library of educational games spanning reading, science, history, coding, art and music, all wired to the same progress.
🛡️Nothing is sold to your child
No ads on any tier, no in-game currency dangled at a nine-year-old, and no cosmetic locked behind a membership they will come and ask you for. The upgrade conversation happens with the adult, once.
🤖A tutor behind the play
When the game exposes a gap — and it will — Koydo's tutor teaches the underlying idea instead of just serving an easier level. Included on every paid plan.
🕊️Progress without pressure
No streaks, no shame counters, no daily quota. Children keep coming back because the next thing looks good, which survives a school holiday.
What a Koydo subscription covers
- Games
- Educational games across every subject, playable from the moment your child signs in.
- Curriculum
- Every core subject, ages 3 through college, behind the play.
- Tutor
- Included on every paid plan — teaches the concept the game surfaced.
- Labs
- Science and engineering lab disciplines with hands-on simulations.
- Languages
- Study in 50+ languages, with the interface in the language you speak at home.
- Family
- Up to 6 learner profiles on one Family plan, each with their own progress.
- Privacy
- No ads on any tier, no data selling, verified child consent.
Plans and prices change; the pricing page always shows what is current.
Frequently Asked Questions
- Both, deliberately. The questions inside a Koydo game are the curriculum's questions, and the parent view shows the subjects and concepts covered — so you can check rather than hope.
- No. There are no ads on any tier and nothing inside the games sells to the child. Whatever the plan includes is simply available to them.
- Not at first. Enthusiasm in one subject is a good place to start; the tutor and the recommendations gradually open the door to the neighbouring ones rather than forcing a timetable.
- From three upwards. The early ones need no reading and use spoken instructions; the later ones get genuinely demanding, right through secondary-level material.
Ready to try Koydo?
Start free — no card required. Every subject, one family account, in 50+ languages.