Decibels: dB Sound Level Meter

Analyze audio with style

Published by: David Bannach

Description

Want to know what noise level is around you? in the restaurant? in the train? in the office? This app will show you with precision & style.
Features:
- Smooth analog display of dB(A)
- Take photo with sound level display
- Share, print, and store sound level photos
Extra Features (with purchase):
- Select frequency weightings A, C, and Z
- Record decibels on beautiful strip charts
- Annotate the strip charts
- Share, print, and store the strip charts
This app uses the internal microphone to estimate the sound pressure level in decibels (dB SPL).
Examples:
- quiet bedroom at night: 30 dB
- average home: 50 dB
- vacuum cleaner, 1m away: 70 dB
- jet aircraft, 50 m away: 140 dB
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Screenshots

Decibels FAQ

  • Is Decibels free?

    Yes, Decibels is completely free and it doesn't have any in-app purchases or subscriptions.

  • Is Decibels legit?

    🤔 The Decibels app's quality is mixed. Some users are satisfied, while others report issues. Consider reading individual reviews for more context.

    Thanks for the vote

  • How much does Decibels cost?

    Decibels is free.

  • What is Decibels revenue?

    To get estimated revenue of Decibels app and other AppStore insights you can sign up to AppTail Mobile Analytics Platform.

User Rating

4.35 out of 5

20 ratings in Portugal

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Ratings History

Decibels Reviews

Aldrabice

Aldrabão on

Portugal

Não funciona

ZX_SPECTRUM

ZX_SPECTRUM on

Portugal

Great app!

Comparacão apps vs equipamento técnico

machadoh on

Portugal

Tenho um medidor de som em casa e fiz comparacões. Os valores médios são iguais para determinados niveis sonoros, com a diferenca que o meu aparelho tem maior sensibilidade (o ponteiro mexe-se mais). Quanto ao facto de em silencio obterem medicões de 40 ou 50, é natural. Experimentem ver o "range" de um medidor profissional "Measurement level range". Eu não estou à espera de medir menos de 60 dB com uma aplicacão de iPhone. No seguimento de alguns comentários de que alguns utilizadores reportaram, continuei os testes em diferentes locais e com diferentes intensidades de som e confirmo que a aplicabilidade deste aplicacão é restrita a intensidades de sons medios. Para niveis de som superiores a 95 dB a aplicacão reporta desvios significativos e não deve ser usada.

Tudo ok

leotolkki on

Portugal

Funciona bem e parece ter valores de acordo. Nice app.

Fraco

Luis Abreu on

Portugal

Pelos testes que fiz não parece funcionar devidamente.

Não presta

Silalaval on

Portugal

Num quarto com tudo desligado e silencio da-me 50db. Com a tv ligada mantém 50 dB e. Falar aumenta para 60db. O rigor disto e anedótico

tut, was es soll

Theo Tiger on

Germany

zeigt schon in der kostenlosen Version sehr schön und ohne störende Werbung mit einem Zeigerinstrument die dB(A). Aufzeichnungen sind für einen sehr kleinen Zusatzbetrag möglich. Ich kann die App empfehlen.

Privacy + Minimalism

John Nefastis on

Germany

This is the app you want. The design is so understated as if it were a system app. I’d call it modest, as there is no data collected, no intrusive features.

Schöne App im Retro Style

Bunterhund_2000 on

Germany

Die App macht was sie soll. Für den Privatgebrauch ausreichend um sich einen Überblick der verschiedenen Lautstärken zu verschaffen. Mit iPhone 13 recht genau. Insgesamt preislich überschaubar und ohne Abo Verpflichtungen. Daher auch die vollen 5 Sterne von mir. Sehr cooles Retro Design!

Funktioniert. Praktisch. Gut ..!

Ostberliner Göre on

Germany

Danke, fürs neue Update mit der Vision 3.0.5 👉 es fehlt nur noch eine Videoaufnahme 🙏😉..! Wenn es machbar wäre ein Kaufbatten in die Prof. Steuerung bereitzustellen. Wäre ikke sehr Happy. Danke für ihre Aufmerksamkeit …

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