# 学数界工作室 vs 伴路书声

The clearest difference is in-app purchases: 伴路书声 at none against 学数界工作室's 3. 学数界工作室's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. 学数界工作室 sells 3 one-off in-app purchases. 伴路书声 asks for nothing beyond the download.

学数界工作室 ships an update weekly, 伴路书声 fortnightly. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 学数界工作室 | 伴路书声 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Fortnightly |
| Size | 65 MB | 32 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [晓冬 王](https://appshunter.io/developer/1540708195) | [合肥摇光文化传媒有限公司](https://appshunter.io/developer/1729116437) |

## What reviewers say

### 学数界工作室

[App page](https://appshunter.io/ios/app/id1544191635)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 试卷 | $1.99 | one-time |
| 试卷 | $3.99 | one-time |
| 试卷 | $4.99 | one-time |


### 伴路书声

[App page](https://appshunter.io/ios/app/id6477368363)

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

**In-app purchases:** none


## Frequently asked questions

### Is 学数界工作室 free?

学数界工作室 is free to download, with in-app purchases available.

### Is 伴路书声 free?

伴路书声 is free to download, with no in-app purchases.

### Do 学数界工作室 or 伴路书声 have ads?

伴路书声 shows ads; 学数界工作室 does not.

### Which is updated more often, 学数界工作室 or 伴路书声?

学数界工作室 ships an update weekly, and 伴路书声 fortnightly. Most recently, 学数界工作室 was updated on October 27, 2026 and 伴路书声 on October 30, 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.*