Marked and explained
We marked every answer, and where something went wrong we named the cause.
Turn a photo of maths homework into a clear plan to help your child. Understand the tricky bits, find useful practice and get on with your evening.
One credit marks one page, from 50p a page in the pack of 60.
A page we cannot mark is free, and credits never expire.
See what needs attention and how to explain it. Your saved reports help you spot when the same mistake comes back.
A small detail can explain a confusing answer. Here, the pupil rounded to a whole number instead of one significant figure.
The report puts the written answer beside the expected answer, then connects the topic to a useful next step.
Less time checking every answer.
Photograph the page. See what is right, what needs attention and what we could not check, together in one report.
Know how to help, even when the maths feels unfamiliar.
Plain-English explanations and worked steps help you talk through the tricky part with your child.
Find the next useful practice without the search.
Follow the topic from their homework to relevant lessons, worksheets and practice resources.
Built for the few minutes you have between everything else.
Take or upload a photo of work they have already done. No typing out every question.
See the answers we can check, the mistakes we can explain and the working behind them.
Pick one thing to practise together, with relevant material ready to open.
We always tell you what happened to a page. There are five ways it can turn out and three of them cost nothing: only a page we mark costs a credit.
We marked every answer, and where something went wrong we named the cause.
We marked every answer. For one of them we can say the answer is wrong, but not why.
We know what the page is about, but we cannot mark this kind of question yet.
The photograph is clear, and we still cannot work out the topic of this page. This page is free.
The photograph is ours to get right, so nothing needs writing out again.
Built for children at school in England, primary to GCSE. England’s four GCSE boards each set out what the course covers, point by point. We have worked through all four and linked practice to 752 of their 752 points.
The practice sits on other people’s websites, mostly Oak National Academy and Corbettmaths. We link to the page, name the publisher, and say which questions match the point your child is stuck on. An AI model reviewed every selection and worked through its answers again before it was listed. That is our own check, not an exam board endorsement.
From 50p a page after that. Practice is always free, and nothing renews on its own.
A term's worth of the odd tricky page.
Roughly a page a week for two terms.
A whole paper at a time, or a second child.
15 pages each month. The monthly plan is not on sale yet. When it is, its terms will be here first.
Less than a pound a page, and nothing at all for a page we cannot mark. Prices include VAT. There is no way to pay yet, so nothing here has been bought. See what is free
Start with one page. Open the report on your own or work through it together, with an explanation and a next step close at hand.