Memo: Math Trainer for Kids
Practice Addition & Times
Free · Designed for iPad. Not verified for macOS.
Memo Math Trainer makes everyday math practice fun for kids in grades 1–6. Short, friendly sessions help your child build real fluency across the core math skills of elementary school — guided by Memo, their cheerful math buddy.
Designed for parents who want a safe, focused practice app: 100% free, no ads, no accounts, and everything stays on your device.
Built for how kids actually learn
Bite-sized sessions of 2–5 minutes fit easily before school, after homework, or in the car. Each question is presented as a flip card — tap your answer, watch it flip, and move on to the next one. Kids stay in the flow; parents see real progress.
Seven core skills, five levels each
• Addition — from simple sums to three-digit problems with carrying
• Subtraction — from easy takeaways to borrowing across larger numbers
• Multiplication — from first facts to the full times tables
• Division — whole-number facts that build confidence step by step
• Conversion — switch between metric weights (kg, g, mg) and metric distances (km, m, cm, mm)
• Time — learn to read the clock by moving the hands and matching the time
• Fractions and Decimals — see fractions come to life visually and connect them to decimal numbers
A Mixed mode rotates across all four operations for review. Difficulty adjusts gently based on how your child is doing — never too easy, never frustrating.
Fun ways to play
• Quick Round — 10 questions, perfect for a daily warm-up
• Beat the Clock — how many can you answer in 60 seconds?
• Daily Challenge — a fresh 15-question set every day
• Boss Battle — clear it to unlock the next level
Real rewards that mean something
Earn stars, and unlock badges for milestones like "100 Additions" or "7-Day Streak." No in-app purchases. No coins to buy. Just practice that pays off.
A separate space for grown-ups
The Parent area is gated behind a quick check so kids stay on task. Inside, you'll find:
• Per-child progress, accuracy, and time spent
• Review areas of excellence and areas for improvement per child
• Full session history, filterable by date and category
Up to 4 children, one device
Each child gets their own profile, avatar, and progress. Perfect for siblings or classroom-style use at home.
Private by design
Memo Math Trainer is fully offline. No accounts. No cloud sync. No analytics. No third-party trackers. Everything your child does stays on your device — that's it.
Built for iPhone and iPad
Universal app with layouts designed specifically for both. Works in light and dark mode. Available in English, German, and Spanish.
Who it's for
Memo Math Trainer is designed for elementary school children (ages 6–11) who are learning or reinforcing arithmetic at school. It's also for parents who want a trusted, ad-free way to support that practice at home - without screens full of distractions, popups, or sign-up flows. And yes, it is 100% free!
Whether your child is just starting with addition or working on three-digit division, Memo grows with them.
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
This update brings two new categories to Memo: Time, where kids learn to read the clock by moving the hands, and Fractions & Decimals, where fractions come to life visually and connect to decimal numbers. Together with addition, subtraction, multiplication, division, and metric conversion, Memo now covers the full core math curriculum for grades 1 to 6 — one friendly flip card at a time.
The developer, Nils Ackermann, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Nils Ackermann
- Size
- 60.2 MB
- Category
- Education
- Compatibility
Requires iOS 16.6 or later.
- iPhone
Requires iOS 16.6 or later. - iPad
Requires iPadOS 16.6 or later. - Mac
Requires macOS 13.5 or later and a Mac with Apple M1 chip or later.
- iPhone
- Languages
English and 18 more
- English, Arabic, Danish, Dutch, French, German, Greek, Hungarian, Italian, Japanese, Norwegian Bokmål, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Swedish, Traditional Chinese, Turkish
- Age Rating
4+
- 4+
- Made for Ages 6–8
- Copyright
- © Nils Ackermann