# SpectrumAnalyzer vs Live Spectrum Analyzer

The clearest difference is ads: Live Spectrum Analyzer at none against SpectrumAnalyzer's shown. Live Spectrum Analyzer also leads on iOS requirement (15.6 vs 26.5). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. SpectrumAnalyzer sells 2 in-app purchases, starting at $0.49 per month and Live Spectrum Analyzer sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

SpectrumAnalyzer ships an update every 2 months, Live Spectrum Analyzer monthly. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | SpectrumAnalyzer | Live Spectrum Analyzer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Monthly** |
| Size | 7 MB | 8 MB |
| Requires iOS | 26.5 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Eiji Chiba](https://appshunter.io/developer/1818574673) | [成勇 龚](https://appshunter.io/developer/1896721279) |

## What reviewers say

### SpectrumAnalyzer

[App page](https://appshunter.io/ios/app/spectrumanalyzer/id6790409622)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Proプラン (月額) | $0.49 | per month |
| Proプラン (買い切り永久版) | $9.99 | one-time |


### 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 SpectrumAnalyzer free?

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

### Is Live Spectrum Analyzer free?

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

### Do SpectrumAnalyzer or Live Spectrum Analyzer have ads?

SpectrumAnalyzer shows ads; Live Spectrum Analyzer does not.

### Which is updated more often, SpectrumAnalyzer or Live Spectrum Analyzer?

SpectrumAnalyzer ships an update every 2 months, and Live Spectrum Analyzer monthly. Most recently, SpectrumAnalyzer was updated on October 24, 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.*