# MAILA vs Open Sound Meter

The clearest difference is price: MAILA at Free against Open Sound Meter's $69.99. Open Sound Meter's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 15.0). On update cadence, ads and in-app purchases there is nothing between them.

MAILA 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.

MAILA ships an update every 5 weeks, Open Sound Meter every 2 months. The most recent releases landed on October 10, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | MAILA | Open Sound Meter |
| --- | --- | --- |
| Price | **Free** | $69.99 |
| 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 5 weeks** | Every 2 months |
| Monetization | — | Paid |
| Size | 191 MB | 45 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | +4 |
| Developer | [ADAM HALL GMBH](https://appshunter.io/developer/1221838298) | [Pavel Smokotnin](https://appshunter.io/developer/1552933261) |

## What reviewers say

### MAILA

[App page](https://appshunter.io/ios/app/maila/id1455325653)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is MAILA free?

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

### Is Open Sound Meter free?

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

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

Neither MAILA nor Open Sound Meter shows ads.

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

MAILA ships an update every 5 weeks, and Open Sound Meter every 2 months. Most recently, MAILA was updated on October 10, 2026 and Open Sound Meter on October 16, 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.*