Launch prices
Pricing
Every resource on this site is free to try, with no account. A free account keeps your progress; a subscription opens every challenge, and for teachers, tutors and schools, set work, homework and gradebooks.
Somewhere else?
Free
Learning on your own, or in your teacher's classes
Free
No card, no catch
- Every resource on the site, free to try
- Your own progress and high scores
- Extra challenges in some resources
- Join your teachers' classes, and work with tutors
Free
Trying it with a class or two
Free
No card, no catch
- 2 classes of up to 15 students, with their activity and leaderboards
- Tutor up to 5 students, with homework and their progress
- Every resource, free to try
Teacher
A teacher and their classes
US$75/year
About US$6.25 a month · no NZ GST
- 10 classes of up to 30 students (more? contact us)
- Set work on any resource, and say what counts as done
- A gradebook for each class, to download
- Every student in your classes counts as subscribed
- Your classes' Key Terms languages and theme
- Learning management system integration (coming soon)
Tutor
Tutors working with individual students
US$75/year
About US$6.25 a month · no NZ GST
- Up to 50 students of your own (more by application)
- No classes or school needed: your students can be anywhere
- Set each student homework, and see their progress on it
- Each student accepts you, and can withdraw at any time
- Your students count as subscribed
Free
Getting started as a school
Free
No card, no catch
- Up to 5 teachers, each on the free teacher limits
- Teachers and students join with your school's email addresses
Small school
Up to 15 teachers and 150 students
US$225/year
About US$18.75 a month · no NZ GST
- Everything in the Teacher plan, for every teacher
- Every student counts as subscribed
- More than one teacher per class
- School sign-in (SSO) with Google or Microsoft
- Your school's theme, logo and Key Terms languages
Medium school
Up to 30 teachers and 400 students
US$375/year
About US$31.25 a month · no NZ GST
- Everything in the Teacher plan, for every teacher
- Every student counts as subscribed
- More than one teacher per class
- School sign-in (SSO) with Google or Microsoft
- Your school's theme, logo and Key Terms languages
Large school
Unlimited teachers and students
US$750/year
About US$62.50 a month · no NZ GST
- Everything in the Teacher plan, for every teacher
- Every student counts as subscribed
- More than one teacher per class
- School sign-in (SSO) with Google or Microsoft
- Your school's theme, logo and Key Terms languages
Multi-site schools and school groups
Several campuses, or a group of schools
Let's talk
Priced for your schools
- A school on more than one site, or several schools together
- Priced for your sites, teachers and students
- Schools overseas too
- Tell us about your schools, and we'll come back to you with a price
Add-ons and extras
Tick who it's for to see the add-ons.
These are launch prices, billed yearly. In New Zealand, prices for individuals include GST, and school prices and add-ons are plus GST at 15%. Customers outside New Zealand pay no New Zealand GST. GST number 149-892-060.
Prices in US dollars: the New Zealand price plus 10% for international card and exchange fees, converted at the European Central Bank's rate of 8 October 2026 and rounded up. They follow the exchange rate, so they may change a little.
Your country is worked out from your internet address (IP geolocation by DB-IP), on our own server; signed in, it's the one you told us. Pricing in other currencies can be arranged on request.