# X商云 vs Citetrack

The clearest difference is update cadence: Citetrack at weekly against X商云's every 5 weeks. X商云's advantage is iOS requirement (9.0 vs 17.6). 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.

X商云 ships an update every 5 weeks, Citetrack weekly. The most recent releases landed on September 8, 2026 and July 18, 2026 respectively.

## The numbers

| Metric | X商云 | Citetrack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/citetrack/id6752281652/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Weekly** |
| Monetization | — | Free |
| Size | 26 MB | 11 MB |
| Requires iOS | **9.0** | 17.6 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [XCAR.COM.CN](https://appshunter.io/developer/630326615) | [Democra AI, Inc.](https://appshunter.io/developer/1838503021) |

## What reviewers say

### X商云

[App page](https://appshunter.io/ios/app/x/id889835166)

**In-app purchases:** none


### Citetrack

[App page](https://appshunter.io/ios/app/citetrack/id6752281652)

This academic citation tracking tool automatically syncs your total citation count and visualizes its growth through clear charts. It offers customizable update frequencies, home and lock screen widgets, and seamless cross-platform syncing between iOS and macOS. All statistics are computed locally, prioritizing user privacy.

**Highlights:** Automatic citation syncing, Growth trend visualization, Customizable update frequency, Home and Lock Screen widgets, iOS and macOS iCloud sync, Local data computation

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is X商云 free?

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

### Is Citetrack free?

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

### Do X商云 or Citetrack have ads?

Neither X商云 nor Citetrack shows ads.

### Which is updated more often, X商云 or Citetrack?

X商云 ships an update every 5 weeks, and Citetrack weekly. Most recently, X商云 was updated on September 8, 2026 and Citetrack on July 18, 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.*