# 云路OA vs 笔神作文批改教师版

The clearest difference is in-app purchases: 云路OA at none against 笔神作文批改教师版's 2. 云路OA also leads on update cadence (every 10 days vs monthly). On price, ads, device support and iOS requirement 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. 云路OA asks for nothing beyond the download.

云路OA ships an update every 10 days, 笔神作文批改教师版 monthly. The most recent releases landed on October 7, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | 云路OA | 笔神作文批改教师版 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Monthly |
| Size | 30 MB | 72 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [云 徐](https://appshunter.io/developer/1820988949) | [One Pen Sci-tech Co., Ltd.](https://appshunter.io/developer/1498880039) |

## What reviewers say

### 云路OA

[App page](https://appshunter.io/ios/app/oa/id6748052411)

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

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is 云路OA free?

云路OA is free to download, with no in-app purchases.

### 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.

### Do 云路OA or 笔神作文批改教师版 have ads?

Neither 云路OA nor 笔神作文批改教师版 shows ads.

### Which is updated more often, 云路OA or 笔神作文批改教师版?

云路OA ships an update every 10 days, and 笔神作文批改教师版 monthly. Most recently, 云路OA was updated on October 7, 2026 and 笔神作文批改教师版 on October 3, 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.*