# Work Noise Partner — Measure occupational noise

> Occupational noise exposure survey and measurement control app. (iPhone/iPad app by Hottinger Bruel & Kjaer A/S.)

- Source: https://appshunter.io/ios/app/work-noise-partner/id1455628087 (this page in markdown: same URL + `.md`)
- Developer: [Hottinger Bruel & Kjaer A/S](https://appshunter.io/developer/622515894)
- Category: Utilities, Productivity
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 15.0 · 121 MB
- Languages: American English
- Released: 2019-05-03
- Data updated: 2026-06-24
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/work-noise-partner/id1455628087/reviews.md

## What is Work Noise Partner?

Work Noise Partner is a complete solution for occupational noise exposure surveys for your B&K 2245 Sound Level Meter. Use the app to remotely control your measurements, and organize them by task or exposure group.  Annotate your work with photo, video, note and commentary embedded directly into the measurement data. You can even calculate a workday noise dose according to the requirements of ISO 9612 in the app, before returning to the office.

## Key features

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


## Frequently asked questions about Work Noise Partner

### What is Work Noise Partner used for?

Work Noise Partner is a complete solution for occupational noise exposure surveys. It allows users to remotely control their B&K 2245 Sound Level Meter, organize measurements, and annotate them with multimedia.

### Can Work Noise Partner calculate noise dose?

Yes, Work Noise Partner can calculate a workday noise dose directly within the app, adhering to the requirements of ISO 9612.

### What devices does Work Noise Partner support?

Work Noise Partner is available for iPhone and iPod devices.

### Is Work Noise Partner free to use?

Yes, Work Noise Partner is offered for free. There are no in-app purchases or advertisements.

### How often is Work Noise Partner updated?

The latest version, 1.7.0, was released on March 26, 2026. Previous updates suggest a regular release cycle for improvements and new features.

### What is the age rating for Work Noise Partner?

Work Noise Partner has an age rating of 4+, making it suitable for a wide range of users.

### Does Work Noise Partner have ads?

No, Work Noise Partner does not contain advertisements. It is a completely ad-free experience.

### What is the user sentiment for Work Noise Partner?

Based on the available data, Work Noise Partner has a perfect rating of 5.0 stars from 1 rating, indicating very positive user sentiment.

## Version history (last 5 releases)

### 1.7.0 — 2026-03-26

New features:
- Added aggregated LAIeq to tasks for Slovene legislation.
- Removed LAeq' and KI from measurements tab, if using non-Slovenian legislation.
- Changed Excel report dates to date of report instead of date of job.

Bugs fixed:
- Prevented negative values input into Hearing Protection database.
- Corrected NRR calculation of Hearing Protection.
- Show LAIeq values when importing data from Dosimeter 4448.
- Fixed Dosimeter data checksum calculation.

### 1.6.10 — 2025-09-08

New features:
- Added Croatian (hr-HR) translations.



Bugs fixed:
- Connectivity issues resolved — Bonjour discovery and Hotspot reconnection now work across all modes.
- Improved connection stability with better handling of network timeouts and discovery retries.
- Fixed occasional crashes during app setup and when using the slide control on iOS.
- Minor fixes to data handling and display to ensure smoother operation.

### 1.6.4 — 2025-03-17

New features:
- Added initial support for SLM 2255.
- Only allowing 33 CPB bands (Settings -> Input -> Frequency Range : Normal)
- Upgraded to .NET 8.


Bugs fixed:
- Improved SLM detection on both Windows and iOS applications.

### 1.6.3 — 2022-11-13

Version number updated to be in sync with Product Noise Partner.

### 1.6.2 — 2022-09-16

Version number updated to be in sync with Product Noise Partner.

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| --- | --- | --- | --- |
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## More apps by Hottinger Bruel & Kjaer A/S

- [Sonoscout](https://appshunter.io/ios/app/sonoscout/id622515891)
- [Measurement Partner Field App](https://appshunter.io/ios/app/measurement-partner-field-app/id919087209)
- [Transducer Smart Setup](https://appshunter.io/ios/app/transducer-smart-setup/id1031534190)
- [VSoundRC](https://appshunter.io/ios/app/vsoundrc/id1084383979)
- [MultiJuror](https://appshunter.io/ios/app/multijuror/id1265128795)
- [Noise Partner](https://appshunter.io/ios/app/noise-partner/id1316605929)

All apps by Hottinger Bruel & Kjaer A/S: https://appshunter.io/developer/622515894

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-24.*