Free practice for Singapore primary school children.
No ads. Nothing collected about your child.
I'm a parent, not a company. Every free study tool we tried interrupted my child with ads — and when a question was wrong, there was nobody to tell. So I made the opposite.
Read the whole story →Yes — completely free. No ads, no sign-up, and no in-app purchases.
No. Everything works without any account. Optionally a child can make a nickname and password so their stars follow them to another device and show on a score chart — no email, no real name and no age is asked for.
Singapore Primary 1 to Primary 6, for maths, English grammar, English spelling and Chinese — including 听写 and pinyin practice — plus a few games just for fun.
It follows the Singapore MOE primary syllabus as closely as one parent can manage. It is an independent project and is not affiliated with or endorsed by MOE.
By default your child's progress stays on your own device. There are no cookies, and we never collect real names, ages or answers. If your child chooses to make a nickname, only that nickname and a star count are stored so the score can follow them between devices. We also keep anonymous usage counts that cannot identify anyone.
Yes — on any modern phone, tablet or computer, and it works offline after the first load.