# 颐养通家属app vs Live Spectrum Analyzer

The clearest difference is in-app purchases: 颐养通家属app at none against Live Spectrum Analyzer's 3. 颐养通家属app also leads on iOS requirement (12.0 vs 15.6). Live Spectrum Analyzer's advantage is update cadence (monthly vs every 4 months). On price, ads and device support there is nothing between them.

Both are free to download. Live Spectrum Analyzer sells 3 in-app purchases, starting at $1.99 per month. 颐养通家属app asks for nothing beyond the download.

颐养通家属app ships an update every 4 months, Live Spectrum Analyzer monthly. The most recent releases landed on October 27, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | 颐养通家属app | Live Spectrum Analyzer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Size | 9 MB | 8 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [杭州爱讯科技有限公司](https://appshunter.io/developer/1097443198) | [成勇 龚](https://appshunter.io/developer/1896721279) |

## What reviewers say

### 颐养通家属app

[App page](https://appshunter.io/ios/app/app/id6443881826)

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

**In-app purchases:** none


### Live Spectrum Analyzer

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

**Features:** macOS Compatibility, Vision Pro support, iPhone Duo 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 颐养通家属app free?

颐养通家属app 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.

### Do 颐养通家属app or Live Spectrum Analyzer have ads?

Neither 颐养通家属app nor Live Spectrum Analyzer shows ads.

### Which is updated more often, 颐养通家属app or Live Spectrum Analyzer?

颐养通家属app ships an update every 4 months, and Live Spectrum Analyzer monthly. Most recently, 颐养通家属app was updated on October 27, 2026 and Live Spectrum Analyzer on October 29, 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.*