Decibel - sound level meter 4+

Spectrum frequency analyzer

App Rover

    • 4.5 • 864 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

4.5 out of 5
864 Ratings

864 Ratings

Hlzhutch ,

Preset level alarm

Would be really nice to set an alarm/noise to a PRESET level to indicate noise level has been reached. This would be superb for kid noise training!! Now I have visions of doing a prank on them and hooking up some hilarious outcome 😂 THANK YOU

museent ,

Purchase not recognised

I like the look and functionality of the app so much I purchased a 1 year subscription, but the app did not recognise it and therefore I cannot use the full functionality, and I cannot contact anyone to tell them. Each time I go to use the full features it asks me to subscribe, I hit the button again and it says you are already subscribed, but still doesn’t work... I will have to cancel I am afraid.....:-(

Skipinda II ,

Easy to use

Tap and go, easy to read displays and label each session for future reference AAA+

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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