# Static FM vs 云起时

Static FM and 云起时 are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Static FM sells 3 in-app purchases, starting at $2.99 per month and 云起时 sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Static FM | 云起时 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Size | 92 MB | 237 MB |
| Requires iOS | 16.6 | **16.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Gaomi Star Network Technology Co., Ltd.](https://appshunter.io/developer/1469798193) | [阅 张](https://appshunter.io/developer/1580031143) |

## What reviewers say

### Static FM

[App page](https://appshunter.io/ios/app/static-fm-white-noise-machine/id6757254926)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $2.99 | per month |
| Yearly Plan | $19.99 | per year |
| Lifetime Access | $39.99 | one-time |


### 云起时

[App page](https://appshunter.io/ios/app/alpha/id6758988636)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cloudrise Premium Members(Monthly) | $3.99 | per month |
| Cloudrise Premium Members(Annual) | $29.99 | per year |


## Frequently asked questions

### Is Static FM free?

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

### Is 云起时 free?

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

### Do Static FM or 云起时 have ads?

Neither Static FM nor 云起时 shows ads.

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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.*