Soroban: Mental Math Abacus
Improve Math Speed & Focus
Free · Designed for iPad. Not verified for macOS.
Now in French: learn soroban with a gentler addition-first path, guided lessons, Daily Challenges, adaptive Speed Drills, and private on-device insights.
Master mental math with Soroban: a powerful abacus learning app designed for students, beginners, and advanced learners who want to improve calculation speed, accuracy, and focus.
Soroban (Japanese abacus) is a proven method for developing strong arithmetic skills and mental calculation (anzan). Whether you are just starting out or aiming to train high-speed mental math, this app provides a structured and engaging way to learn.
WHO THIS APP IS FOR:
• Students learning arithmetic and building strong math foundations
• Parents looking for effective brain training and focus development tools
• Beginners starting with abacus (soroban) for the first time
• Advanced learners training anzan (mental math speed and accuracy)
• Anyone interested in brain training, calculation speed, and cognitive skills
KEY FEATURES:
• Step-by-step lessons: Learn soroban from basic bead movement to advanced arithmetic
• Flash Anzan (mental math): Train your brain to calculate without a physical abacus
• Speed drills: Improve calculation speed and accuracy with timed exercises
• Daily challenges: Build consistency with short, repeatable practice sessions
• Workbook practice: Structured exercises for deeper understanding
• Free play mode: Use a fully interactive digital abacus anytime
• AI-powered insights: On-device intelligence for adaptive learning and homework scanning
• Progress tracking: Monitor accuracy, performance, and improvement over time
WHY SOROBAN:
• Develops mental math (anzan) and arithmetic fluency
• Improves concentration, memory, and problem-solving skills
• Combines traditional Japanese learning with modern iOS design
• Designed specifically for iPhone and iPad for a smooth and immersive experience
Soroban supports English, French, Japanese, and Simplified Chinese. Start your journey into faster thinking and stronger math skills today.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Soroban 1.3 introduces full French support and a gentler learning path for beginners.
- The app, lessons, curriculum, accessibility labels, and widgets are now available in French.
- Foundation lessons establish bead mechanics, place value, and direct addition before introducing subtraction.
- Lesson wording and localization consistency have been refined across every supported app language.
- Additional reliability and accessibility improvements.
The developer, Shweta Kumari, 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
- Shweta Kumari
- Size
- 13.4 MB
- Category
- Education
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - iPad
Requires iPadOS 26.0 or later. - Mac
Requires macOS 26.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.0 or later.
- iPhone
- Languages
English and 3 more
- English, French, Japanese, Simplified Chinese
- Age Rating
4+
- 4+
- Copyright
- © 2026 Abhigyan Jaiswal
