# 云玺量子 vs 云脉SASE

The clearest difference is iOS requirement: 云玺量子 at 9.0 against 云脉SASE's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

云玺量子 ships an update every 6 weeks, 云脉SASE every 2 months. The most recent releases landed on October 9, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 云玺量子 | 云脉SASE |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Size | 55 MB | 23 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Anhui Yunxi Technology Co., Ltd.](https://appshunter.io/developer/1452752682) | [China Telecom Cybersecurity Technology Co.,Ltd](https://appshunter.io/developer/1679305703) |

## What reviewers say

### 云玺量子

[App page](https://appshunter.io/ios/app/id1476214944)

**Features:** macOS Compatibility

**In-app purchases:** none


### 云脉SASE

[App page](https://appshunter.io/ios/app/sase/id6446833684)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 云玺量子 free?

云玺量子 is free to download, with no in-app purchases.

### Is 云脉SASE free?

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

### Do 云玺量子 or 云脉SASE have ads?

Neither 云玺量子 nor 云脉SASE shows ads.

### Which is updated more often, 云玺量子 or 云脉SASE?

云玺量子 ships an update every 6 weeks, and 云脉SASE every 2 months. Most recently, 云玺量子 was updated on October 9, 2026 and 云脉SASE on October 24, 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.*