Complete 11+ practice, one simple plan
Complete 11+ practice in one place: maths, verbal reasoning, English and non-verbal reasoning, with timed mocks and clear progress for parents. More subjects are on the way.
No card, no sign-up. 3 topics free in every subject.
Parent sign up · Tutor sign up
30 topics across 4 subjectsTimed 40-question mocksWorked answer after every question
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Why Building Genius
What makes us different from a worksheet pack or a chatbot.
Answers are right by construction
Every question is built from a rule that fixes the answer first, and picture puzzles are checked to have exactly one correct option. Nothing is guessed, so you can trust the answer key.
Four subjects, one plan
Maths, verbal reasoning, English and non-verbal reasoning for £12.99 a month. No separate subscription for each subject.
Try it before you pay
Three topics in every subject are free, with no card and no sign-up.
Practice that behaves like the exam
Timed 40-question mocks, a worked answer after every question, and printable worksheets with answers.
A report parents can act on
Accuracy and speed by topic, with the next topics to practise.
Light on children's data
Parents sign up. Children only get a nickname and a year group.
Start free. Upgrade when it helps.
Free
£0
- 3 topics in every subject
- 10 questions per session
- Worked answer after every question
- Free account to save progress
Genius
£12.99per month
- All four subjects: maths, verbal, English and non-verbal
- Every topic at three difficulty levels
- Timed 40-question mock tests
- Practice aimed at weak topics
- Parent progress report
- Printable worksheets with answers
- Cancel any time, one click
Questions parents ask
Is it free to try?
Yes. Three topics in every subject are free, with no card and no sign-up. Genius is £12.99 a month and unlocks every topic, the timed mocks and the parent report.
What age is it for?
It is written for children preparing for 11+ (11 plus) exams, usually in Year 4 to Year 6.
How is it different from a worksheet pack or a chatbot?
Every question is built from a rule that fixes the answer first, so the answer key is always right. You also get timed mocks and a record of what your child finds hard, which a worksheet pack or a chatbot does not give you.
Is it linked to an exam board or school?
No. Formats vary by area and school, so check yours. We are not connected to any exam board or school.
How do you protect children's data?
Parents sign up and children just practise. We only store a nickname and a year group for each child, and we recommend not using their real name. The privacy notice has the details.
How do I cancel?
One click on your dashboard, any time. You keep access until the end of the month you have paid for.
What do you want to learn?
Tell us, and we will email you when it is ready. We only use your email for this.