What we know about you
We only keep what we need to help you learn math — and nothing more.
What we keep
Your first name or nickname
So the app can say hi to you and put your name on your progress.
Your grade and language
So we show you the right math, in English or French.
How you do on math
Like your scores, your streak, and how long you practise — so the app can pick what to help you with next.
What we never do
We never sell your information
Your data is yours. We do not give it away or sell it to anyone.
We never show you ads
No pop-ups, no ads, no one following what you click.
We never ask where you live
You should never type your address, phone number, or password in the chat. If you do by accident, we hide it automatically.
A grown-up looks after your account
If you are under 13, a parent, guardian, or teacher makes your account and says yes for you. They are in charge.
You can see or delete your data
You or your grown-up can ask us to show you everything we keep, or to erase all of it. That is your right.
Want the full details? Read the grown-up privacy policy.