# Open Sound Meter vs mRecall

The clearest difference is price: mRecall at Free against Open Sound Meter's $69.99. On rating, ratings volume, update cadence and ads there is nothing between them.

mRecall 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.

On the App Store both sit at effectively the same score — 5.0 for Open Sound Meter against 5.0 for mRecall. Both are backed by a comparable volume of ratings — 5 and 3 respectively.

Open Sound Meter ships an update every 2 months, mRecall every 3 months. The most recent releases landed on October 24, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Open Sound Meter | mRecall |
| --- | --- | --- |
| Price | $69.99 | **Free** |
| Rating | [5.0 (5 ratings)](https://appshunter.io/ios/app/open-sound-meter/id1552933259/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/mrecall/id1562146561/reviews) |
| Number of ratings | **5** | 3 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Paid | **Free** |
| Size | 45 MB | 35 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | +4 | 4+ |
| Developer | [Pavel Smokotnin](https://appshunter.io/developer/1552933261) | [Waves Inc.](https://appshunter.io/developer/789138269) |

## 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


### mRecall

[App page](https://appshunter.io/ios/app/mrecall/id1562146561)

This application allows users to quickly recall audio scenes and snapshots created in Waves host applications. It's designed for use with Waves SuperRack and the eMotion LV1 live mixer over a Wi-Fi network.

**Highlights:** Quick audio scene recall, Snapshot recall, Designed for Waves SuperRack, Designed for eMotion LV1, Wi-Fi network connectivity, Mobile interface

**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 mRecall free?

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

### Which has better reviews, Open Sound Meter or mRecall?

Open Sound Meter and mRecall are both rated 5.0 out of 5 on the App Store, from 5 and 3 ratings respectively.

### Do Open Sound Meter or mRecall have ads?

Neither Open Sound Meter nor mRecall shows ads.

### Which is updated more often, Open Sound Meter or mRecall?

Open Sound Meter ships an update every 2 months, and mRecall every 3 months. Most recently, Open Sound Meter was updated on October 24, 2026 and mRecall on October 17, 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.*