# AudioAnalyzerApp vs Spectrum Lab

The clearest difference is iOS requirement: AudioAnalyzerApp at 11.4 against Spectrum Lab's 18.0. 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.

## The numbers

| Metric | AudioAnalyzerApp | Spectrum Lab |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Size | 36 MB | 3 MB |
| Requires iOS | **11.4** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kazuma Shiromoto](https://appshunter.io/developer/1329106278) | [G-United](https://appshunter.io/developer/1885541302) |

## What reviewers say

### AudioAnalyzerApp

[App page](https://appshunter.io/ios/app/audioanalyzerapp/id1434780912)

**Features:** macOS Compatibility

**In-app purchases:** none


### Spectrum Lab

[App page](https://appshunter.io/ios/app/spectrum-lab-audio-analyzer/id6760655721)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AudioAnalyzerApp free?

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

### Is Spectrum Lab free?

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

### Do AudioAnalyzerApp or Spectrum Lab have ads?

Neither AudioAnalyzerApp nor Spectrum Lab 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.*