# Work Noise Partner vs Noise Calc

The clearest difference is rating: Work Noise Partner at 5.0 against Noise Calc's 1.0. Work Noise Partner also leads on update cadence (every 4 months vs every 11 months). On price, ratings volume, ads and in-app purchases 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 holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Work Noise Partner ships an update every 4 months, Noise Calc every 11 months. The most recent releases landed on October 25, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Work Noise Partner | Noise Calc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/work-noise-partner/id1455628087/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/noise-calc/id1556882174/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 11 months |
| Monetization | Free | Free |
| Size | 139 MB | 39 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Hottinger Bruel & Kjaer A/S](https://appshunter.io/developer/622515894) | [Lorenzo Rizzi](https://appshunter.io/developer/856070642) |

## 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


### Noise Calc

[App page](https://appshunter.io/ios/app/noise-calc/id1556882174)

This calculator estimates outdoor and semi-reverberant noise levels. It's designed for acoustic technicians and professionals dealing with machine noise, offering tools for logarithmic summation and difference, sound pressure attenuation, and noise reduction from barriers.

**Highlights:** Logarithmic summation of decibels, Logarithmic difference in decibels, Sound pressure attenuation with distance, Free-field sound propagation, Sound-insulating barrier noise reduction, Outdoor machinery noise compliance estimation

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

**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 Noise Calc free?

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

### Which has better reviews, Work Noise Partner or Noise Calc?

Work Noise Partner is rated higher. Work Noise Partner averages 5.0 out of 5 from 1 ratings, while Noise Calc averages 1.0 from 1 ratings.

### Do Work Noise Partner or Noise Calc have ads?

Neither Work Noise Partner nor Noise Calc shows ads.

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

Work Noise Partner ships an update every 4 months, and Noise Calc every 11 months. Most recently, Work Noise Partner was updated on October 25, 2026 and Noise Calc on October 10, 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.*