# 千学云教师版 HD vs 掌门优课HD

千学云教师版 HD and 掌门优课HD are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

千学云教师版 HD ships an update every 4 weeks, 掌门优课HD every 3 weeks. The most recent releases landed on September 8, 2026 and May 17, 2026 respectively.

## The numbers

| Metric | 千学云教师版 HD | 掌门优课HD |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 3 weeks** |
| Size | 86 MB | 171 MB |
| Requires iOS | 9.0 | 9.0 |
| Devices | iPad | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Beijing Qianxueyun Technology Co., Ltd.](https://appshunter.io/developer/1718495293) | [Shanghai ZhangXiaoMen Education Technology Co., Ltd](https://appshunter.io/developer/1433379035) |

## What reviewers say

### 千学云教师版 HD

[App page](https://appshunter.io/ios/app/hd/id1499588888)

**Features:** macOS Compatibility

**In-app purchases:** none


### 掌门优课HD

[App page](https://appshunter.io/ios/app/hd/id1571916156)

**In-app purchases:** none


## Frequently asked questions

### Is 千学云教师版 HD free?

千学云教师版 HD is free to download, with no in-app purchases.

### Is 掌门优课HD free?

掌门优课HD is free to download, with no in-app purchases.

### Do 千学云教师版 HD or 掌门优课HD have ads?

Neither 千学云教师版 HD nor 掌门优课HD shows ads.

### Which is updated more often, 千学云教师版 HD or 掌门优课HD?

千学云教师版 HD ships an update every 4 weeks, and 掌门优课HD every 3 weeks. Most recently, 千学云教师版 HD was updated on September 8, 2026 and 掌门优课HD on May 17, 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.*