# 笔神作文批改教师版 vs 赛博训娃

The clearest difference is in-app purchases: 赛博训娃 at none against 笔神作文批改教师版's 2. 笔神作文批改教师版's advantage is iOS requirement (13.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. 笔神作文批改教师版 sells 2 one-off in-app purchases. 赛博训娃 asks for nothing beyond the download.

## The numbers

| Metric | 笔神作文批改教师版 | 赛博训娃 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | — |
| Size | 71 MB | 6 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [One Pen Sci-tech Co., Ltd.](https://appshunter.io/developer/1498880039) | [艳青 王](https://appshunter.io/developer/1548113327) |

## What reviewers say

### 笔神作文批改教师版

[App page](https://appshunter.io/ios/app/ai/id6749288364)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI辅导1月会员 | $2.99 | one-time |
| AI辅导一年会员 | $24.99 | one-time |


### 赛博训娃

[App page](https://appshunter.io/ios/app/id6808128044)

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

**In-app purchases:** none


## Frequently asked questions

### Is 笔神作文批改教师版 free?

笔神作文批改教师版 is free to download, with in-app purchases available.

### Is 赛博训娃 free?

赛博训娃 is free to download, with no in-app purchases.

### Do 笔神作文批改教师版 or 赛博训娃 have ads?

Neither 笔神作文批改教师版 nor 赛博训娃 shows ads.

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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.*