# 司空 vs Cliptrim

The clearest difference is update cadence: Cliptrim at every 4 days against 司空's every 3 weeks. 司空's advantage is iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 司空 sells 4 one-off in-app purchases and Cliptrim sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

司空 ships an update every 3 weeks, Cliptrim every 4 days. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 司空 | Cliptrim |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Size | 71 MB | 5 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Zhejiang Qmake Information Technology Co.,Ltd](https://appshunter.io/developer/1450462647) | [子行 叶](https://appshunter.io/developer/1880250873) |

## What reviewers say

### 司空

[App page](https://appshunter.io/ios/app/id1450464065)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 司空1个月会员 | $0.99 | one-time |
| 司空3个月会员 | $3.99 | one-time |
| 司空季度会员 | $9.99 | one-time |
| 司空12个月会员 | $14.99 | one-time |


### Cliptrim

[App page](https://appshunter.io/ios/app/cliptrim/id6759700985)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cliptrim Pro | $3.99 | per month |
| Cliptrim Pro | $19.99 | per year |


## Frequently asked questions

### Is 司空 free?

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

### Is Cliptrim free?

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

### Do 司空 or Cliptrim have ads?

Neither 司空 nor Cliptrim shows ads.

### Which is updated more often, 司空 or Cliptrim?

司空 ships an update every 3 weeks, and Cliptrim every 4 days. Most recently, 司空 was updated on October 29, 2026 and Cliptrim on October 25, 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.*