# XuetangX vs 优课UOOC

XuetangX and 优课UOOC 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.

XuetangX ships an update every 6 weeks, 优课UOOC monthly. The most recent releases landed on November 6, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | XuetangX | 优课UOOC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (294 ratings)](https://appshunter.io/ios/app/xuetangx/id911639256/reviews)** | — |
| Number of ratings | **294** | — |
| Positive reviews | 56.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Monthly** |
| Monetization | Free | — |
| Size | 80 MB | 659 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [北京慕华信息科技有限公司](https://appshunter.io/developer/911639259) | [Shenzhen Uooc Online Education Co.,Ltd](https://appshunter.io/developer/1314783804) |

## What reviewers say

### XuetangX

[App page](https://appshunter.io/ios/app/xuetangx/id911639256)

Access world-class online courses and earn accredited degrees from top universities. This platform offers systematic curriculum design and practical skill training with industry partners for career advancement and lifelong learning.

**Highlights:** Courses from 600+ top universities, Earn accredited degrees and certifications, Job entry preparation with practical training, Networking with industrial partners, Systematic curriculum design, Lifelong learning platform

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

**In-app purchases:** none

**What reviewers like**

- 📚 Excellent free courses
- 🎓 High-quality university content
- 💡 Great platform for self-study
- 🌟 Good for lifelong learning
- 👍 Helpful for补课 (making up for missed courses)

**What reviewers complain about**

- 🐛 Frequent bugs and glitches
- 📉 Unstable performance
- 🐌 Slow loading and lagging
- ⚫ Black screen issues
- ❌ Registration difficulties

**Reported bugs**

- Videos do not play, showing a black screen
- Registration is impossible due to symbol input restrictions
- Subjective questions are not graded
- App crashes frequently
- App is unstable, with frequent crashes and login issues

**Requested features**

- Add English social and philosophy courses
- Improve iPad version with horizontal mode
- Allow background download and resume
- Add lock screen control for audio playback
- Add option to close screen and listen to audio


### 优课UOOC

[App page](https://appshunter.io/ios/app/uooc/id1314783805)

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

**In-app purchases:** none


## Frequently asked questions

### Is XuetangX free?

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

### Is 优课UOOC free?

优课UOOC is free to download, with no in-app purchases.

### Do XuetangX or 优课UOOC have ads?

Neither XuetangX nor 优课UOOC shows ads.

### Which is updated more often, XuetangX or 优课UOOC?

XuetangX ships an update every 6 weeks, and 优课UOOC monthly. Most recently, XuetangX was updated on November 6, 2026 and 优课UOOC on November 4, 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.*