# Open Sound Meter vs eighty32 Listen

The clearest difference is price: eighty32 Listen at Free against Open Sound Meter's $69.99. Open Sound Meter's advantage is iOS requirement (12.0 vs 17.0). On ads, in-app purchases and device support there is nothing between them.

eighty32 Listen is free to download; Open Sound Meter costs $69.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Open Sound Meter | eighty32 Listen |
| --- | --- | --- |
| Price | $69.99 | **Free** |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/open-sound-meter/id1552933259/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Paid | — |
| Size | 45 MB | 1 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | +4 | 4+ |
| Developer | [Pavel Smokotnin](https://appshunter.io/developer/1552933261) | [Chris DeBrizzio](https://appshunter.io/developer/6776321234) |

## What reviewers say

### Open Sound Meter

[App page](https://appshunter.io/ios/app/open-sound-meter/id1552933259)

This application allows real-time tuning and control of audio systems. It provides comprehensive measurement and analysis tools for various audio parameters, with options to store, adjust, and average results. Calibration files and direct console connections enhance measurement accuracy.

**Highlights:** Real-time audio system tuning, Spectrum, SPL, Magnitude, Phase analysis, Store, adjust, and average measurements, Apply calibration files for microphones, Direct connection to mixing consoles, Project saving to device or iCloud

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

**In-app purchases:** none


### eighty32 Listen

[App page](https://appshunter.io/ios/app/eighty32-listen/id6776395398)

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

**In-app purchases:** none


## Frequently asked questions

### Is Open Sound Meter free?

Open Sound Meter costs $69.99, with no in-app purchases.

### Is eighty32 Listen free?

eighty32 Listen is free to download, with no in-app purchases.

### Do Open Sound Meter or eighty32 Listen have ads?

Neither Open Sound Meter nor eighty32 Listen 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.*