# Thetis Tools vs 氚云

The clearest difference is update cadence: 氚云 at every 2 months against Thetis Tools's every 7 months. 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.

Thetis Tools ships an update every 7 months, 氚云 every 2 months. The most recent releases landed on September 10, 2026 and August 23, 2026 respectively.

## The numbers

| Metric | Thetis Tools | 氚云 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 2 months** |
| Size | 50 MB | 26 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Thetis srl](https://appshunter.io/developer/397584184) | [深圳奥哲网络科技有限公司](https://appshunter.io/developer/1609200964) |

## What reviewers say

### Thetis Tools

[App page](https://appshunter.io/ios/app/thetis-tools/id1460268980)

**Features:** macOS Compatibility

**In-app purchases:** none


### 氚云

[App page](https://appshunter.io/ios/app/id1609200962)

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

**In-app purchases:** none


## Frequently asked questions

### Is Thetis Tools free?

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

### Is 氚云 free?

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

### Do Thetis Tools or 氚云 have ads?

Neither Thetis Tools nor 氚云 shows ads.

### Which is updated more often, Thetis Tools or 氚云?

Thetis Tools ships an update every 7 months, and 氚云 every 2 months. Most recently, Thetis Tools was updated on September 10, 2026 and 氚云 on August 23, 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.*