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SmarterNoise

SmarterNoise

Recording decibel meter

115 ratings
24 reviews
With Ads
🔧 Utilities
📷 Photo & Video
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • June 4, 2018
  • July 13, 2026

Features

Developer

Johan Rogard
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SmarterNoise screenshot #1 for iPhone
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🧾$1.99 - $2.99
In-App Purchase↘︎
⭐24
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🔄6+ apps
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❓5 answered
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About

This app measures sound levels, records audio and video, and provides information on noise exposure risks. It features smart icons to help users understand the impact of noise on health and cognitive performance. Save, share, and archive your recordings with this comprehensive tool.

✓Sound level measurement
✓Video and audio recording
✓Noise exposure risk information
✓Smart icons for health impact
✓Archive and sharing of recordings
✓Calibration
✓Location and time display
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What's New in SmarterNoise

1.039

July 13, 2026

Fixed a crash that occurred when stopping recording of a video that didn't have an audio track.

2

In-App Purchases

$1.99

Long-term measurement

Functions for making longer measurements

User reviews

Most RecentHighest RatedLowest Rated

Not helpful

I was looking for an app that records loud noises at night but stops when it's silent to avoid having to listen to 8 hours and do lots of cutting and editing. This app is not set up for that. I wasted time trying to make it work by looking at all the features and even looked for tutorials on YouTube but no, there is no resource to find out how to do what's advertised on this app. Very disappointing.
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NicknamedufcspnfevxNicknamedufcspnfevx

App excelente

Fácil gravação, ótima captação do som.
BG cityBG city

Нет звука

При сохранении записи, на видео нет звука. вопрос к разработчикам, можно ли это как-то исправить?
ploombeerploombeer

Logo

Can the logo be removed?
I was able to on Android, but not on iphone.
Alexduarte7Alexduarte7

Aplicativo muito bom

Este aplicativo é muito bom. Possui inúmeras funcionalidades que auxiliam bastante na coleta de ruídos. Parabéns para os desenvolvedores.
FabioCSfionaFabioCSfiona
See 19 more reviews

Developer apps

SmarterNoise Pro
SmarterNoise Pro

Video recording sound analyzer

🔧 Utilities

(30)

Free
In-App Purchases
See developer apps

FAQ

What does SmarterNoise do?

SmarterNoise is a premium sound level meter app that measures sound levels, records video and audio, and informs users about the risks associated with noise exposure. It helps users understand how different noise levels can affect hearing, cognitive performance, and overall health.

What are the key features of SmarterNoise?

Key features include sound level measurement and recording in both video and audio modes, sound level activated audio recording, adjustable video quality, zoom, camera light, measurement restarting, an archive for saved files, sharing capabilities, calibration, smart icons that react to sound levels, location and time display, and various average decibel measurements like LAeq.

Is SmarterNoise free to use?

The application is free to download and use, offering core functionalities like measurement, recording, and information on noise risks. However, it does include in-app purchases, suggesting that some advanced features or content may require payment.

How does SmarterNoise help understand noise exposure?

The app utilizes smart icons that visually represent the potential health and cognitive effects of measured sound levels, based on current research. This allows users to easily grasp the impact of noise pollution on their well-being, especially in urban environments.

What kind of recordings can I make with SmarterNoise?

You can record sound levels in both video and audio modes. The app supports Full HD, HD, or VGA video resolutions with three quality settings. Additionally, it offers sound level activated audio recording, ensuring that audio is captured when specific sound thresholds are met.