# Matsy Abacus — Abacus and Mental Arithmetic > Educational app for children to master mental arithmetic using abacus techniques and games. (iPhone/iPad app by IGOR ILIN.) - Source: https://appshunter.io/ios/app/matsy-abacus/id1439473353 (this page in markdown: same URL + `.md`) - Developer: [IGOR ILIN](https://appshunter.io/developer/1439473352) - Category: Education - Price: Free with in-app purchases - Rating: 4.90/5 from 30 App Store ratings · 4 written reviews indexed - Age rating: 4+ - Requires: iOS 13.4 · 66 MB - Languages: American English, Japanese, Russian, European Spanish, Chinese (Traditional, Taiwan) - Released: 2019-05-03 - Data updated: 2026-08-15 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/matsy-abacus/id1439473353/reviews.md ## What is Matsy Abacus? Matsy Abacus – Mental Math Trainers for
Boost mental calculation, focus, and memory through play! Matsy Abacus is an educational app that helps children master mental arithmetic with engaging exercises and adaptive trainers. Mental math, abacus techniques, flash cards, and proven methods like “Brother” and “Friend” — all in one app. Inside the app: * Flash cards for learning the abacus * Trainers for multiplication and division — including times tables * Mental math exercises: addition and subtraction with multiple levels * “Brother”, “Friend”, and “Brother + Friend” techniques — simple explanations and practice * 5050 mode — count from 1 to 100 and back * Speed & accuracy games — improve results daily * Flexible difficulty settings — adapts to your level What is mental arithmetic? Mental arithmetic is a method of mental calculation based on abacus practice. It develops: * Fast mental math * Concentration and attention * Logical and visual thinking * Memory and observation skills Who is it for? * Students in mental arithmetic schools * Math competition participants * Elementary school students (Grades 1–4) * Parents and teachers looking for effective mental math tools Why choose Matsy Abacus? * Simple and clear abacus learning * Fun mini-games and trainers * Suitable for both beginners and advanced users * Train anytime — even short sessions bring results Help your child grow mathematically —
Download Matsy Abacus and start exploring the world of mental math today! Terms of Use: https://mental-workout.github.io/terms_of_use.html Privacy Policy: https://mental-workout.github.io/privacy_policy.html ## Key features - Abacus flash cards - Multiplication and division trainers - Mental math exercises - Brother/Friend techniques - 5050 mode - Speed & accuracy games - Adaptive difficulty ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Mental Workout Premium Month | $2.99 | per month | | Mental Workout Premium Year | $14.99 | per year | | Premium (6 months) | $8.99 | per 6 months | | Matsy Premium Year | $9.99 | per year | **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Mental Workout Premium | $7.99 | one-time | ## Recent user reviews (4 of 4) All indexed reviews: https://appshunter.io/ios/app/matsy-abacus/id1439473353/reviews.md ### 5/5 — Очень круто! *2024-09-07* Отличное приложение для тренировки устного счёта! Спасибо! **Developer response:** Спасибо за ваш отзыв! Мы рады, что вам нравится наше приложение для тренировки устного счёта. Мы продолжаем работать над улучшением приложения и добавлением новых функций, которые уже предложили добавить пользователи! ### 5/5 — Есть результаты!!! *2021-05-30* Занимаемся с 9 летним ребёнком всего 2 недели, пока на самых легких уровнях, но уже считает гораздо быстрее, чем до этого - 15 чисел легко складывает! Удобное приложение, спасибо! **Developer response:** Очень рады результатам! Уже работаем над кое-чем новеньким ;) ### 5/5 — Отличное приложение *2021-01-24* Отличное приложение, детям нравится ) **Developer response:** Спасибо! Очень приятно об этом слышать! :) ### 5/5 — Откуда *2019-11-12* Очень классно❤️❤️❤️ ## Frequently asked questions about Matsy Abacus ### What is Matsy Abacus? Matsy Abacus is an educational app designed to improve children's mental calculation, focus, and memory through engaging exercises and abacus-based techniques. It offers various trainers and games to make learning arithmetic fun and effective. ### What age group is Matsy Abacus for? Matsy Abacus is suitable for elementary school students, specifically Grades 1–4, and children aged 4 and above. It's also beneficial for math competition participants and those attending mental arithmetic schools. ### What learning methods does Matsy Abacus use? The app incorporates abacus techniques, flash cards for learning the abacus, and proven mental math methods like 'Brother', 'Friend', and 'Brother + Friend'. It also includes trainers for multiplication, division, addition, and subtraction. ### Does Matsy Abacus offer offline play? The provided description does not specify whether Matsy Abacus offers offline play. However, its focus on individual exercises and trainers suggests it may be playable without a constant internet connection. ### How does Matsy Abacus track progress? Matsy Abacus features speed and accuracy games designed to help users improve their results daily. The flexible difficulty settings adapt to the user's level, implying a form of progress tracking and adaptation. ### What are the subscription options for Matsy Abacus? Matsy Abacus offers several subscription plans, including 'Mental Workout Premium Month' ($2.99/month with a 7-day free trial), 'Premium (6 months)' ($8.99), 'Matsy Premium Year' ($9.99), and 'Mental Workout Premium Year' ($14.99/year with a 7-day free trial). ### How often is Matsy Abacus updated? Matsy Abacus was last updated on December 5, 2025, with version 5.0.1. This indicates a recent update, suggesting the app is actively maintained and improved by the developer. ### What devices support Matsy Abacus? Matsy Abacus is supported on iPhones, iPads, and iPods. It is designed for iOS devices, offering a consistent experience across Apple's mobile ecosystem. ## Version history (last 5 releases) ### 5.0.1 — 2025-12-05 New localizations added! Now available in Simplified Chinese, Japanese (Hiragana), Kazakh, Hindi, and Mexican Spanish. ### 5.0.0 — 2025-06-13 We’ve updated the app structure and now focus on mental arithmetic. ### 4.7.6 — 2024-05-27 In this version, we've added new functionality to display discounts on annual subscriptions! ### 4.7.5 — 2024-05-05 In this update, we have improved the game mechanics. ### 4.7.4 — 2024-04-30 In the new version of the app, we have slightly updated the design and improved its stability! ## Apps similar to Matsy Abacus | App | Rating | Price | Category | | --- | --- | --- | --- | | [Math Champions games for kids.](https://appshunter.io/ios/app/math-champions-games-for-kids/id561572290) | 4.4 (7,809) | Free | Education | | [Multiplication tables 7+ Speed](https://appshunter.io/ios/app/multiplication-tables-7-plus-speed/id1576208039) | 4.1 (91) | Free | Education | | [Monster Games: for Kids](https://appshunter.io/ios/app/monster-games-for-kids/id1433884418) | 4.4 (1,142) | Free | Education | | [Dino Math Games for Kids](https://appshunter.io/ios/app/dino-math-games-for-kids/id1562359260) | 4.5 (287) | Free | Education | | [Math Brain Booster Games](https://appshunter.io/ios/app/math-brain-booster-games/id554437914) | 4.7 (27,218) | Free | Education | | [Monster Math : Kids Fun Games](https://appshunter.io/ios/app/monster-math-kids-fun-games/id931943412) | 4.5 (33,335) | Free | Education | ## More apps by IGOR ILIN - [Pure Numbers](https://appshunter.io/ios/app/pure-numbers/id1521671653) - [Matsy Kids: Easy Math](https://appshunter.io/ios/app/matsy-kids-easy-math/id6511243146) - [ВПР 4 и 5 класс](https://appshunter.io/ios/app/4-5/id6738057987) All apps by IGOR ILIN: https://appshunter.io/developer/1439473352 --- *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 2026-08-15.*