# Soroban: Mental Math Abacus — Improve Math Speed & Focus > Improve Math Speed & Focus (iPhone/iPad app by Shweta Kumari.) - Source: https://appshunter.io/ios/app/soroban-mental-math-abacus/id6762503522 (this page in markdown: same URL + `.md`) - Developer: [Shweta Kumari](https://appshunter.io/developer/1894430929) - Category: Education - Price: Free - Age rating: 4+ - Requires: iOS 26.0 · 13 MB - Languages: American English, French (France), Japanese, Chinese (Simplified, China) - Released: 2026-04-23 - Data updated: 2026-07-21 - User reviews in markdown: https://appshunter.io/ios/app/soroban-mental-math-abacus/id6762503522/reviews.md ## What is Soroban? 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. ## Version history (last 5 releases) ### 1.3 — 2026-07-18 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. ### 1.2 — 2026-07-10 Soroban 1.2 makes the path from your first bead movement to daily practice clearer and more rewarding. - A shorter, hands-on introduction now leads directly into your first real lesson. - The new Learning Guide keeps abacus basics available without restarting onboarding. - Today gives you a clearer recommended next lesson, and lesson completion now confirms saved progress, streak activity, and what comes next. - Retry an incorrect Daily Challenge and receive smarter next-level recommendations after Speed Drills. - Improved iPhone portrait and landscape layouts, iPad onboarding, accessibility, localization, progress visuals, and overall reliability. ### 1.1.1 — 2026-05-16 This update expands the Soroban curriculum with richer lessons and practice content across foundation, complements, multiplication, division, anzan, and dan mastery. New optional practice reminders can gently bring you back after a week away, and lesson pages now have clearer titles, better practice guidance, and improved checkpoints. We also refined English, Japanese, and Simplified Chinese localization, strengthened curriculum validation, and included stability and release-preparation fixes. ### 1.1 — 2026-05-06 Big update: Soroban now has a full iPhone experience. Soroban has been redesigned to feel fully native on iPhone, with dedicated layouts for Today, Lessons, Practice, Workbook, Progress, Settings, and more. The iPhone version now includes guided lessons, Free Play, Daily Challenge, Flash Anzan, Speed Drills, Smart Practice, Workbook sets, Homework Scanner, and progress tracking. New: iCloud sync across iPhone and iPad. Your progress, lessons, and practice data now stay seamlessly in sync across devices, so you can continue learning anywhere. The first-time intro and tutorial have also been expanded to explain the app in much more detail, including bead values, place value, practice modes, the learning path, and how to choose the right starting level. This update also adds clearer lesson navigation, better progress summaries, Home Screen quick actions, refined haptics and accessibility, stronger localization, privacy/support updates, and many performance and stability improvements. ### 1.0 — 2026-04-23 No release notes. ## Related topics [soroban drill](https://appshunter.io/ios/topics/soroban-drill) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-21.*