# 珠心算训练（64位版） vs 金桔作业管理

The clearest difference is update cadence: 珠心算训练（64位版） at every 2 weeks against 金桔作业管理's every 17 months. 珠心算训练（64位版） also leads on iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

珠心算训练（64位版） ships an update every 2 weeks, 金桔作业管理 every 17 months. The most recent releases landed on October 2, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | 珠心算训练（64位版） | 金桔作业管理 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (15 ratings)](https://appshunter.io/ios/app/64/id6448866401/reviews)** | — |
| Number of ratings | **15** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 17 months |
| Monetization | Free | — |
| Size | 173 MB | 22 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Beijing You-Yeah Cultural Development Co., Ltd.](https://appshunter.io/developer/1142633858) | [广州豆苗信息科技有限公司](https://appshunter.io/developer/1231700775) |

## What reviewers say

### 珠心算训练（64位版）

[App page](https://appshunter.io/ios/app/64/id6448866401)

This app serves as a training and competition platform for abacus mental arithmetic competitions. It allows registered participants to practice before events and access official results and detailed performance reports after the competition.

**Highlights:** Pre-competition training, Participant photo capture, Post-competition results report, Detailed performance analysis, Official score access

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### 金桔作业管理

[App page](https://appshunter.io/ios/app/id6470710416)

**In-app purchases:** none


## Frequently asked questions

### Is 珠心算训练（64位版） free?

珠心算训练（64位版） is free to download, with no in-app purchases.

### Is 金桔作业管理 free?

金桔作业管理 is free to download, with no in-app purchases.

### Do 珠心算训练（64位版） or 金桔作业管理 have ads?

Neither 珠心算训练（64位版） nor 金桔作业管理 shows ads.

### Which is updated more often, 珠心算训练（64位版） or 金桔作业管理?

珠心算训练（64位版） ships an update every 2 weeks, and 金桔作业管理 every 17 months. Most recently, 珠心算训练（64位版） was updated on October 2, 2026 and 金桔作业管理 on September 20, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*