# 杨浦书界 vs AR魔力数学

The clearest difference is update cadence: 杨浦书界 at every 3 weeks against AR魔力数学's every 5 months. AR魔力数学's advantage is iOS requirement (9.0 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.

杨浦书界 ships an update every 3 weeks, AR魔力数学 every 5 months. The most recent releases landed on October 20, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | 杨浦书界 | AR魔力数学 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/id1227588546/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 months |
| Size | 44 MB | 988 MB |
| Requires iOS | 15.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Suzhou Jiatu Software Co., Ltd.](https://appshunter.io/developer/923887620) | [秀红 于](https://appshunter.io/developer/1449441031) |

## What reviewers say

### 杨浦书界

[App page](https://appshunter.io/ios/app/id1227588546)

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

**In-app purchases:** none


### AR魔力数学

[App page](https://appshunter.io/ios/app/ar/id1261289968)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 杨浦书界 free?

杨浦书界 is free to download, with no in-app purchases.

### Is AR魔力数学 free?

AR魔力数学 is free to download, with no in-app purchases.

### Do 杨浦书界 or AR魔力数学 have ads?

Neither 杨浦书界 nor AR魔力数学 shows ads.

### Which is updated more often, 杨浦书界 or AR魔力数学?

杨浦书界 ships an update every 3 weeks, and AR魔力数学 every 5 months. Most recently, 杨浦书界 was updated on October 20, 2026 and AR魔力数学 on October 26, 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.*