Five minutes of math a day, and you know what it did.
Daily practice for children from kindergarten to grade 4. Each day your child gets a short set of problems pitched at what they can nearly do — and each week you get an email naming the one thing they are stuck on.
One price for the whole family: $5 a child, and never more than $12 a month however many you have.
No card needed to start. Works offline once loaded. Or start on paper: free printable worksheets, kindergarten to grade 4.
What your child actually does
A three-minute quiz places them — parents rarely know the right starting point, and starting too hard is how a six-year-old decides they are bad at math. After that it is one short set a day, about twenty problems. For the youngest the problems are read aloud, so a child who cannot read yet can still do it alone.
The difficulty moves with them. Four right in a row, quickly, and it steps up; two wrong and it steps back. Speed counts as well as accuracy, because knowing that seven plus five is twelve is not the same as being able to work it out.
What you get
One email a week, for the whole family rather than one per child. It says what moved, and it names the sticking point in words you can act on — “carrying is the problem, not addition” — because every wrong answer here is matched against a known mistake rather than just counted.
There is no percentage score, deliberately. A child working at the right level gets a fair number wrong; a percentage in an inbox reads as a grade and would push you to worry about exactly the sessions that are going well.
Price
Monthly
$5 per child per month
Capped at $12 a month however many children you have.
Yearly
$50 per child per year
Capped at $100 a year. Saves about 17% against monthly.
Two children cost $10 a month; three or more cost $12, so the more children practice the cheaper each one is. All prices in USD, plus sales tax where it applies.
If you add a child part-way through a period you have already paid for, the difference for the rest of it is added to your next bill rather than charged on the spot — so that one invoice can be larger than the cap, while the price you pay each year is not. Remove a child and you are credited the same way.
Cancelling and refunds
- The first 7 days are free and need no card. Nothing is charged unless you choose a plan.
- You can cancel at any time from your account page, which opens Stripe’s billing portal. Cancelling stops the next payment; practice carries on to the end of the period you have already paid for.
- 30-day money-back guarantee, on every payment. Not just your first one — if a yearly plan renews and your child has stopped using it, email us within 30 days and we give the whole year back.
- We email you before a yearly plan renews, so a renewal is never something you find out about on a statement.
- Your child’s history is kept if you come back, erased the moment you ask, and deleted automatically once a profile has gone unused for a year.
About your child’s data
We keep a first name and a year of birth — never a full date of birth, a photo, or anything a child types in their own words. There are no advertising or analytics trackers anywhere in the child’s app, and we do not sell or share anything about your family. The whole of it is in the privacy policy, which is short and says what is actually stored.