# 意静云 vs iSVMSPro

The clearest difference is update cadence: iSVMSPro at every 3 weeks against 意静云's every 2 months. iSVMSPro also leads on iOS requirement (12.0 vs 15.6). 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.

意静云 ships an update every 2 months, iSVMSPro every 3 weeks. The most recent releases landed on October 2, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | 意静云 | iSVMSPro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Size | 23 MB | 32 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 9+ | 4+ |
| Developer | [上海意静信息科技有限公司](https://appshunter.io/developer/1484432243) | [Daxun Digital Technology Co., Ltd.](https://appshunter.io/developer/638766296) |

## What reviewers say

### 意静云

[App page](https://appshunter.io/ios/app/id1484432244)

**Features:** Vision Pro support

**In-app purchases:** none


### iSVMSPro

[App page](https://appshunter.io/ios/app/isvmspro/id1661619099)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 意静云 free?

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

### Is iSVMSPro free?

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

### Do 意静云 or iSVMSPro have ads?

Neither 意静云 nor iSVMSPro shows ads.

### Which is updated more often, 意静云 or iSVMSPro?

意静云 ships an update every 2 months, and iSVMSPro every 3 weeks. Most recently, 意静云 was updated on October 2, 2026 and iSVMSPro on September 30, 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.*