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For families printing worksheets every week
You're teaching, marking, and buying ink.
Worksheets are cheap and endlessly available, and every one of them still needs an adult to explain it, mark it, and remember what it showed. Koydo does those three jobs: it teaches the lesson, marks the practice as it happens, and keeps the record of what your child understood — which is the part that no printable can carry.
The Koydo Advantage
The three jobs a worksheet leaves you holding
It teaches, not just tests
Each topic is taught first — narrated, illustrated, with something to try — so the practice lands on an idea your child has actually met.
Marking happens instantly
Answers are checked as they are given, with a warm nudge and a second explanation for the wrong ones. Nobody spends Sunday evening with a red pen.
The record keeps itself
What was covered, what stuck, what needs another pass — captured per child as it happens, instead of living in a pile on the kitchen table.
Someone to ask mid-question
Koydo's tutor is there at the moment your child is stuck, not at the moment you next sit down with them. Included on every paid plan.
What a Koydo subscription covers
Plans and prices change; the pricing page always shows what is current.
- Curriculum — Every core subject, ages 3 through college — taught, not just assigned.
- Practice — Over a million practice questions, marked instantly and chosen adaptively.
- Tutor — Included on every paid plan, available while your child is working.
- Records — Progress per child per subject, without a folder or a spreadsheet.
- Games and labs — Educational games across every subject, plus science and engineering lab disciplines.
- Languages — Study in 50+ languages, with the interface in the language you speak at home.
- Privacy — No ads on any tier, no data selling, verified child consent.
See Koydo in action
Common Questions
Frequently Asked Questions
Can I still print things?
Sometimes a pencil is the right tool, and worksheets are easy to come by. What Koydo replaces is the part after printing — the teaching, the marking and the memory of what it showed.
I like choosing exactly which topic we do this week. Does Koydo take that away?
No. You can go straight to a subject and topic yourself. The recommendation engine is there for the weeks when you would rather not decide.
Does this work for a child who resists screens?
It helps that sessions are short and end at a natural stopping point, with no streak or quota pushing for more. Audio lessons and songs also work away from a screen entirely.
We use worksheets because they are cheap. Is Koydo good value?
One subscription covers every core subject for up to 6 profiles, with the teaching and marking included — compare it against the pricing page rather than against a per-sheet cost.
Ready to try Koydo?
Start free — no card required. Every subject, one family account, in 50+ languages.