Decibel X PRO: dBA Noise Meter

Hi, I love this app. but after update to 9.7.0 it doesn’t work on iPad Pro 11.0 (WiFi+Cellular) (iPad8,4) iOS 12.4.1, please fix it. Thank you.

App is great and working as expected. But need fix for ios 12.1.2. Cannot launch the app after update

Perfect App! Works excellent and correct!

Amazing application fab utility for every day

While 10 other apps and professional quality measuring instruments show a lower value, this app is off by as much as 25 db

The ‘free’ version allows you to rotate your iPad 90 degrees and work in landscape mode. This paid “Pro” version used to, but no longer. This worked before. For the past 2 years, all updates have left out this fix. No response from the developers. Strange.

I have been using Decibel x Pro for 4 years to record industrial noise in neighborhoods. Recently purchased a new iPhone 15 to replace iPhone 12. The data from Decibel x Pro will not transfer; just the event names transfer, but no graphs. Have contacted creator of the App 3 times, and no response. Disappointed. Apple care was no help; said it is an unsupported app. Please advise. And be aware. The response I received did NOT solve the problem. Still no sound and no graphs have transferred. I already had the iCloud sync and audio on. Do you have any other suggestions?

Absolutely amazing app, deducted 2 stars because you can’t rotate on iPhone, but you can on android.

For me, the app is all about viewing the FFT. However, as soon as it’s off the screen, it’s impossible to pull back up. It would be really great to have more functionality here, for example, if there was a higher resolution post-processed FFT in the recording.

I use this app all the time and have found it accurate and stable. Thanks to the team!