UMA Abacus vs 珠心算Ai管理端
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
UMA Abacus
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Use iPad or iPhone as abacus to learn traditional abacus method. It is easy and fun. We have used iPad to teach abacus for more than 10 years. It is the easiest way of learning abacus. With iPad virtual abacus, we can customise the syllabus for each student with his own version. We will always provide the most efficient syllabus for each kid and they can alway learn with the optimal speeds. With iPad virtual abacus, we can build a learning path for the kid that is easier to follow up and you will not easily get stuck with the books as the only tool like the traditional method of learning abacus.
珠心算Ai管理端
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珠心算Ai管理端APP 了解学生知识掌握情况的好帮手 布置心算作业 就用珠心算Ai管理端APP
Screenshots
Verdict
The clearest difference is update cadence: UMA Abacus at every 3 weeks against 珠心算Ai管理端's every 4 months. On price, ads, 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.
UMA Abacus ships an update every 3 weeks, 珠心算Ai管理端 every 4 months. The most recent releases landed on September 17, 2026 and September 5, 2026 respectively.
| Parameter | UMA Abacus | 珠心算Ai管理端 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 73 MB | 156 MB |
| Age rating | 4+ | 17+ |
| Developer | shuihua zhu | 广州豆苗信息科技有限公司 |
In-app purchases
UMA Abacus
No in-app purchases
珠心算Ai管理端
No in-app purchases
