# 云上四教 vs 优考TOEIC

The clearest difference is update cadence: 优考TOEIC at monthly against 云上四教's every 9 months. 云上四教's advantage is iOS requirement (10.0 vs 15.6). 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.

云上四教 ships an update every 9 months, 优考TOEIC monthly. The most recent releases landed on October 4, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | 云上四教 | 优考TOEIC |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Monthly** |
| Size | 196 MB | 998 MB |
| Requires iOS | **10.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [University of Science and Technology of China](https://appshunter.io/developer/1486120283) | [坚 杨](https://appshunter.io/developer/1490047455) |

## What reviewers say

### 云上四教

[App page](https://appshunter.io/ios/app/id1562807763)

**Features:** macOS Compatibility

**In-app purchases:** none


### 优考TOEIC

[App page](https://appshunter.io/ios/app/toeic/id6742750372)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 云上四教 free?

云上四教 is free to download, with no in-app purchases.

### Is 优考TOEIC free?

优考TOEIC is free to download, with no in-app purchases.

### Do 云上四教 or 优考TOEIC have ads?

Neither 云上四教 nor 优考TOEIC shows ads.

### Which is updated more often, 云上四教 or 优考TOEIC?

云上四教 ships an update every 9 months, and 优考TOEIC monthly. Most recently, 云上四教 was updated on October 4, 2026 and 优考TOEIC on October 15, 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.*