Abacutor vs Abacus Exercise
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Abacutor
This app serves as a digital abacus for students to practice mental math and abacus skills. Teachers can assign homework and monitor student progress in real-time, facilitating faster learning.
- Digital abacus simulation
- Mental math (Anzan) training
- Homework assignment and management
- Real-time student progress monitoring
- Abacus and Soroban method
- Classwork and homework tool
Read full descriptionHide full description
Abacus, called as Soroban in Japanese and Suanpan in Chinese is an ancient arithmetic tool used even today in many countries and taught to children around the world as a way to improve their mental math (Anzan) abilities. Abacutor, an Abacus Tutor App is a classwork and homework management tool for Abacus teachers and students and follows the Soroban Abacus method. Abacutor allows students to do their classwork and homework on the tablet and provides real time status to Sensei (The Teacher). The sensei can monitor progress of students' homework in real time and provide new homework anytime anywhere for students to practice. Abacutor helps students to practice their homework regularly and get better at Abacus and Anzan at a faster pace. Visit http://www.abacutor.com/ for privacy policy and terms and conditions.
Abacus Exercise
Practice abacus calculations with a customizable digital tool. Adjust bead colors, sounds, and layout for a personalized learning experience. Challenge yourself with addition, subtraction, multiplication, and division exercises.
- Customizable abacus layout
- Adjustable bead size and position
- Up to 15-digit support
- Customizable bead colors and sounds
- Addition, subtraction, multiplication, division practice
- Level-based challenges
Read full descriptionHide full description
This app focuses on the ease of use of the abacus on the app, and aims to realize smooth and comfortable operability. In addition to being able to use the abacus widely on the horizontal screen, the size and position can be freely customized according to the device. The number of digits can be used up to 15 digits, and the color and sound of the beads can also be set. You can challenge the addition and subtraction, multiplication, division questions according to your level.
Screenshots
Verdict
The clearest difference is rating: Abacus Exercise at 4.5 against Abacutor's 3.8. Abacus Exercise also leads on update cadence (every 3 weeks vs every 2 months) and iOS requirement (11.0 vs 15.1). Abacutor's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, ratings volume, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Abacus Exercise holds the better App Store score, 4.5 against 3.8. Both are backed by a comparable volume of ratings — 29 and 60 respectively.
Abacutor ships an update every 2 months, Abacus Exercise every 3 weeks. The most recent releases landed on October 6, 2026 and October 8, 2026 respectively.
| Parameter | Abacutor | Abacus Exercise |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (29 ratings) | 4.5 (60 ratings) — better |
| Positive reviews | — | 46.2% of reviews |
| Number of ratings | 29 | 60 — better |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 11.0 — better |
| Further details — not scored | ||
| Size | 25 MB | 90 MB |
| Age rating | 4+ | 4+ |
| Developer | Soroban League North America Corp | Hirokazu Komatsu |
Customer experience
Abacutor
Abacus Exercise
In-app purchases
Abacutor
No in-app purchases
Abacus Exercise
No in-app purchases
Questions
Is Abacutor free?
Is Abacus Exercise free?
Which has better reviews, Abacutor or Abacus Exercise?
Do Abacutor or Abacus Exercise have ads?
Which is updated more often, Abacutor or Abacus Exercise?
Other comparisons
