Decibel - sound level meter 4+

Spectrum frequency analyzer

App Rover

    • 4.6 • 4.4K Ratings
    • Free
    • Offers In-App Purchases

Screenshots

Description

Decibel is the perfect app to evaluate the noise around you : measure the sound pressure, see the spectrum variation, and then compare your recording to the reference chart included in the app. Is it similar to a normal conversation ? a diesel truck? a rocket launch ? Figure it out !

Calibrated professionally, It supports dBa, dBb, dBc and dBz, for a customized and highly reliable recording. One of the most complete app for your sound measurements!

You can save an history of your recording and spectrum - keep track of your last actions !


KEY FEATURES
measure accurately the sound pressure around you
supports dBa, dBb, dBc and dBz
recordings and spectrum can be saved
detailed reference chart to compare your measurements
unlimited recordings
unique and intuitive interface


SUBSCRIPTION INFORMATION

- Subscribe for unlimited access to our Premium pack and special features
- Monthly subscription ($4.49) / Yearly subscription ($16.99)
- Free trial subscription is automatically renewed unless cancelled 24 hours before the renewal
- Payment will be charged to iTunes Account at confirmation of purchase
- Account will be charged for renewal within 24-hours prior to the end of the current period, at the same price
- Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user’s Account Settings after purchase
- Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable

Privacy Policy & Terms of Service: http://musicworldmedia.com/products/decibel/tos

*Price are equal to the value that "Apple's App Store Matrix" determines is the equivalent of the subscription price in $USD.

What’s New

Version 1.01.00

We have fixed some minor crashes and updated the app for iPad.

Ratings and Reviews

4.6 out of 5
4.4K Ratings

4.4K Ratings

KalaeloaKrew ,

Very helpful to verify environmental noise

Quite simply a valuable tool to recognize the sound levels of a space or location you need to evaluate. I use it to record decibels readings for work, and travel.

stevesteele.com ,

Please update and offer paid version -then 5 stars.

Please update and make available a paid version instead of a subscription version. I would pay a decent amount to not have to be locked to a subscription.

You have a very nice dB meter. But it’s been 2 years since you’ve updated it and no paid version will force me to delete it.

I hope things change.

Cheese 55! ,

Works great!

I really like this app! I am close to 66 and I try to keep what hearing I still have. Playing drums since 1965 and in bands since 1969 and working in LOUD steam boiler rooms most of my working life I have to be careful.

App Privacy

The developer, App Rover, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.

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