# Noise Timer — visualise the noise levels

> visualise the noise levels (iPhone/iPad app by Werner Krause.)

- Source: https://appshunter.io/ios/app/noise-timer/id1503516276 (this page in markdown: same URL + `.md`)
- Developer: [Werner Krause](https://appshunter.io/developer/1180618127)
- Category: Education, Utilities
- Price: $6.99
- Age rating: 4+
- Requires: iOS 13.1 · 1 MB
- Languages: American English, German (Germany)
- Released: 2020-05-06
- Data updated: 2026-05-18
- User reviews in markdown: https://appshunter.io/ios/app/noise-timer/id1503516276/reviews.md

## What is Noise Timer?

This application is both a timer and a volume meter. It measures the approximate volume in a selectable time period in minutes. The noise level is averaged and peaks are filtered out as far as possible.

Advantages:
+ Any working time in minutes selectable
+ Optical and numerical timer
+ Volume display as level with color change (traffic light), numeric display and with matching emoji
+ Frequency of volume exceeding and percentage of them visible in time
+ Start, stop possible at any time
+ level corresponds approximately to dB
+ Filters out short bursts of noise like coughing, pencil dropping,...
+ For classroom and homeschooling
+ The children will be thrilled!

Available for iPhone and iPad with iOS 13 and higher!
Supports German and English language.


## Version history (last 4 releases)

### 1.3 — 2026-01-27

Cleanup and  optimasitation.

### 1.2 — 2024-09-23

Font Fix

### 1.1 — 2024-09-20

Fix iOS 18

### 1.0 — 2020-05-06

No release notes.

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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 2026-05-18.*