# Work Noise Partner vs Eutooth MPA

The clearest difference is update cadence: Eutooth MPA at every 2 weeks against Work Noise Partner's every 3 months. 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.

Work Noise Partner ships an update every 3 months, Eutooth MPA every 2 weeks. The most recent releases landed on September 15, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Work Noise Partner | Eutooth MPA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/work-noise-partner/id1455628087/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 121 MB | 49 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Hottinger Bruel & Kjaer A/S](https://appshunter.io/developer/622515894) | [EUROSIGNAL GmbH](https://appshunter.io/developer/1672581432) |

## What reviewers say

### Work Noise Partner

[App page](https://appshunter.io/ios/app/work-noise-partner/id1455628087)

This app provides a comprehensive tool for occupational noise exposure surveys, allowing remote control of sound level meters and data organization. Users can annotate measurements with photos, videos, and notes, and calculate workday noise doses according to ISO 9612 standards.

**Highlights:** Remote control of sound level meters, Organize measurements by task/group, Annotate with photo, video, notes, Calculate workday noise dose, ISO 9612 compliance

**Features:** Vision Pro support

**In-app purchases:** none


### Eutooth MPA

[App page](https://appshunter.io/ios/app/eutooth-mpa/id1672581430)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Work Noise Partner free?

Work Noise Partner is free to download, with no in-app purchases.

### Is Eutooth MPA free?

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

### Do Work Noise Partner or Eutooth MPA have ads?

Neither Work Noise Partner nor Eutooth MPA shows ads.

### Which is updated more often, Work Noise Partner or Eutooth MPA?

Work Noise Partner ships an update every 3 months, and Eutooth MPA every 2 weeks. Most recently, Work Noise Partner was updated on September 15, 2026 and Eutooth MPA on September 9, 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.*