AI-powered maths practice from Year 1 to SATs to 11+. 47,000+ questions, adaptive learning, capybara pet system, and weekly AI reports
Your child's maths practice shouldn't be guesswork. CapyMaths uses AI to find exactly where they need help — aligned to the UK National Curriculum from Year 1 to Year 6, with dedicated SATs Prep and 11+ Maths sections. Created by a dad for his own daughters, now available for every UK family.
42,000+ QUESTIONS — YEAR 1 TO 11+
Every question mapped to UK National Curriculum objectives:
- Year 1-6: 26,300+ questions covering number bonds, place value, addition, subtraction, multiplication, division, fractions, decimals, measurement, geometry and more
- SATs Prep: 8,900+ questions across arithmetic, reasoning, fractions, measurement, geometry and ratio — aligned to KS2 SATs Papers 1, 2 & 3
- 11+ Maths: 6,800+ multiple choice questions in GL Assessment style, covering number, algebra, sequences, ratio, geometry, data and multi-step problem solving
SMART AI PRACTICE
Our AI analyses your child's answers in real time, identifies weak spots, and builds a personalised practice programme. Smart Practice targets areas that need improvement, adapts difficulty as your child progresses, and uses time and skip data to find hidden weaknesses.
THREE WAYS TO PRACTISE
- Self Practice — choose any topic from your child's year group
- Smart Practice — AI picks the questions your child needs most
- Challenge Mode — timed challenges to build speed and confidence
RETRY ZONE — MASTER YOUR MISTAKES
Every wrong answer is automatically captured. Your child retries the exact question, then proves understanding with a similar question from the same topic. Two correct answers and it's graduated. No more repeating what they already know — just focused practice on real weak spots.
CAPYBARA COMPANION
Your child earns River Coins through practice, then uses them to feed, dress and care for their virtual Capybara. Choose from 14 backgrounds, unlock equipment, play 6 mini-games, add friends and send gifts. It turns "I don't want to" into "can I do more?"
PARENT DASHBOARD & AI REPORTS
See exactly which topics your child finds tricky. Weekly AI-generated reports delivered to your inbox with strengths, weaknesses and specific recommendations. The dashboard shows weekly trends, Retry Zone progress, and detailed weakness analysis. Download PDF reports anytime.
FEATURES PARENTS LOVE
- Daily practice goals — set targets and lock games until they're met
- Configurable credit rewards — choose how many coins each practice mode awards
- "I don't understand" tracking — see which topics your child skips
- Year group and series restrictions — control what your child practises
- Practice timer — monitor time per question
- Scratch pad — built-in whiteboard for working out
- Family account — manage multiple children, easy switching
- Report a question — flag any errors directly from the app
WHY PARENTS CHOOSE CAPYMATHS
- 42,000+ questions, 100% UK National Curriculum aligned
- AI-powered personalisation, not just random questions
- SATs Prep & 11+ Maths included
- 17+ question types with step-by-step explanations
- Real parent visibility with AI-generated insights
- Built by a parent, for parents
- A fraction of the cost of tutoring
BUILT FOR UK FAMILIES
We use British English, British currency in word problems, and British teaching methods. Written methods follow the formal approaches specified by the Department for Education. Your child won't see 'math' or 'grade' — just proper maths for their Year group.
Download today and give your child the smart maths practice they deserve.
Privacy: capymaths.com/privacy
Terms: capymaths.com/terms
Support: info@rivermapai.com
Ratings & Reviews
5.0
out of 5
1 Ratings
Game Leaderboards — See how you rank against friends and all players on every mini-game.
Unified Game Zone — All 6 games now live inside your Capybara's world. Best scores saved to the cloud.
Better First Experience — Guided welcome for parents and a fun capybara-led intro for children.
Friend Search — Quickly find friends by name.
Improved Shop and Bag — Items sorted by price, 4-column layout for easier browsing.
Time Questions — Year 2 time questions now fully supported with a new clock input key.
XP rankings now show your true total score.
Version 1.0.12
The developer, Rivermap Ai Solutions Ltd, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
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The following data may be collected and linked to your identity:
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Accessibility
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Information
Seller
RIVERMAP AI SOLUTIONS LTD
Size
56.9 MB
Category
Education
Compatibility
Requires iOS 15.0 or later.
iPhone Requires iOS 15.0 or later.
iPad Requires iPadOS 15.0 or later.
iPod touch Requires iOS 15.0 or later.
Mac Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.