pricing
Free forever for one person. Pay when you're ready to fine-tune.
for one person
Build for free. Fine-tune when you're ready.
One account, any age. The free tier is the complete teaching experience — not a trial.
Free
Builder
$0/ forever
No account required to try it.
- All four blocks, unlimited builds
- Full accessibility settings — palette, sound, custom labels
- Glossary & concept docs
- Works on web and mobile
- Support: email & docs only
Paid
Builder + Fine-Tune
$3.99/ month
or $29.99/year — includes every new concept module as they ship
- Everything in Free
- Color-shading fine-tune mechanic
- Before / after output comparison
- New concept modules as the field evolves — included, not sold separately
- Live human support
for schools & institutions
Three ways in, depending on how far it's spreading.
Start with one classroom. Grow to the whole district whenever you're ready — the price scales with you, not against you.
01
Single Classroom
$149/teacher/yr
Billed annually, per teacher account
One teacher, one or more classes. Completion tracking for that teacher's rosters. Live human support included.
Best for: a single teacher piloting before a wider ask.
02
Small School
$1,500–3,000/yr
Flat site license, any enrollment
Every teacher and student at one school. Admin dashboard, school-wide completion view. Live human support included.
Best for: a school under ~500 students — one price, no seat counting.
03
District
$3–7/student/yr
Volume pricing, locked at signing
District-wide rollout across every school. Rate never increases at renewal — ever. Live human support included.
Best for: multi-school districts standardizing on one tool.