I’ve made a free maths app for children aged 6–12, called Tallytide. It follows the Singapore syllabus, from counting and times tables up to fractions, ratio, angles and P5–P6 bar model word problems.

The twist: your child doesn’t just answer questions. They teach Gloop, a blob who is always confidently wrong, and have to spot and fix his mistakes. That makes them think about the method, not just the answer.

What’s in it:

• 2 worlds and 11 islands, from P1 counting to P6 “before and after” problems
• Bar models done step by step: draw the model, find 1 unit, then the answer
• Professor Pickle gives clues when your child is stuck, without giving the answer away
• A Grown-ups area (behind a code) showing your child’s progress

Free, no ads, no sign-up, nothing to download. It works on a phone, tablet or computer, and your child’s progress stays on your device:
https://tallytide.pages.dev

It’s new, so honest feedback would help a lot: what your child likes, what confused them, what’s too easy or too hard. You can reply here, or use the “Review Tallytide” button in the Grown-ups area.

Thank you!