# 云伴助手 vs Live Spectrum Analyzer

The clearest difference is in-app purchases: 云伴助手 at none against Live Spectrum Analyzer's 3. 云伴助手 also leads on iOS requirement (11.0 vs 15.6). Live Spectrum Analyzer's advantage is device support. On price there is nothing between them.

Both are free to download. Live Spectrum Analyzer sells 3 in-app purchases, starting at $1.99 per month. 云伴助手 asks for nothing beyond the download.

## The numbers

| Metric | 云伴助手 | Live Spectrum Analyzer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Size | 53 MB | 8 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Douyu Xingchen Network Technology Beijing Co., Ltd.](https://appshunter.io/developer/1587840062) | [成勇 龚](https://appshunter.io/developer/1896721279) |

## What reviewers say

### 云伴助手

[App page](https://appshunter.io/ios/app/id6444124954)

**In-app purchases:** none


### Live Spectrum Analyzer

[App page](https://appshunter.io/ios/app/live-spectrum-analyzer/id6804594590)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Live Spectrum Analyzer Monthly PRO | $1.99 | per month |
| Live Spectrum Analyzer Yearly PRO | $9.99 | per year |
| Live Spectrum Analyzer Life PRO | $19.99 | one-time |


## Frequently asked questions

### Is 云伴助手 free?

云伴助手 is free to download, with no in-app purchases.

### Is Live Spectrum Analyzer free?

Live Spectrum Analyzer is free to download, with in-app purchases available.

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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.*