# XuetangX vs 论文君

The clearest difference is rating: XuetangX at 4.7 against 论文君's 3.8. XuetangX also leads on in-app purchases (none vs 8) and ratings volume (294 vs 4). 论文君's advantage is iOS requirement (11.0 vs 13.0). On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. 论文君 sells 8 one-off in-app purchases. XuetangX asks for nothing beyond the download.

XuetangX holds the better App Store score, 4.7 against 3.8. That said, the two scores are not equally well evidenced: XuetangX has 294 ratings behind it against 4, so its average is the more settled of the two. Written reviews complicate that: 57% of XuetangX's written reviews are positive against 60% of 论文君's, so the app with the better star average is not the one people write more warmly about.

XuetangX ships an update every 6 weeks, 论文君 every 5 weeks. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | XuetangX | 论文君 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (294 ratings)](https://appshunter.io/ios/app/xuetangx/id911639256/reviews)** | [3.8 (4 ratings)](https://appshunter.io/ios/app/paperpass/id1611521216/reviews) |
| Number of ratings | **294** | 4 |
| Positive reviews | 56.9% of reviews | **60.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 5 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 80 MB | 8 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [北京慕华信息科技有限公司](https://appshunter.io/developer/911639259) | [Beijing Weiyi Trading Co., Ltd](https://appshunter.io/developer/1556574052) |

## 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


### 论文君

[App page](https://appshunter.io/ios/app/paperpass/id1611521216)

This tool helps students check their academic papers for plagiarism and offers AI-powered rewriting to reduce similarity. It also provides professional templates for thesis proposals and defenses, aiming to increase paper acceptance rates.

**Highlights:** Plagiarism detection against multiple databases, AI-powered text rewriting for similarity reduction, Preview and download similarity reports, Thesis proposal and defense PPT templates, Professional and secure academic services

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 单次查重 | $0.99 | one-time |
| 单次降重 | $0.99 | one-time |
| 月VIP | $3.99 | one-time |
| 单次查重1 | $3.99 | one-time |
| 单次查重2 | $6.99 | one-time |
| 年VIP | $9.99 | one-time |
| 单次查重3 | $14.99 | one-time |
| 永久会员 | $14.99 | one-time |


## Frequently asked questions

### Is XuetangX free?

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

### Is 论文君 free?

论文君 is free to download, with in-app purchases available.

### Which has better reviews, XuetangX or 论文君?

XuetangX is rated higher. XuetangX averages 4.7 out of 5 from 294 ratings, while 论文君 averages 3.8 from 4 ratings.

### Do XuetangX or 论文君 have ads?

Neither XuetangX nor 论文君 shows ads.

### Which is updated more often, XuetangX or 论文君?

XuetangX ships an update every 6 weeks, and 论文君 every 5 weeks. Most recently, XuetangX was updated on November 6, 2026 and 论文君 on November 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.*