Octave Band Real Time Frequency Analyzer and Sound Level Meter 4+

Marina Polyanskaya

Designed for iPad

    • 3.3 • 3 Ratings
    • $1.99



Octave Band Real Time Analyzer is a powerful real-time audio analysis app. Ideal for room tuning or speaker tuning, this app provides precision audio measurement and visualization that fits in your pocket!

Octave Band Real Time Analyzer has many advanced features which are normally only found in much more expensive sound analysis software. It offers fast and accurate spectrum analysis suitable for both amateur hi-fi enthusiasts and professional A/V engineers.

Feature Highlights:
● Octave Band Real-Time Analyzer
● Smooth HD Graphics
● Integrated Sound Level Meter

Have any questions? Contact us at lightsparkapps@gmail.com

Music: http://www.bensound.com

What’s New

Version 1.0

This app has been updated by Apple to display the Apple Watch app icon.

Ratings and Reviews

3.3 out of 5
3 Ratings

3 Ratings

Govilike ,

Great for me

I just started using this app and I can see what the rave is all about. I am very happy with it, it is easy to use, simple design and easy setup.

jasommark99 ,

Fun and useful

This is fun to play with. I'm not going to tune my piano or calibrate my audiometer with it, but it's useful to see what the main frequencies are in everyday sounds and noises. Its also a great conversation starter when you start whistling into your phone. Very cool app

App Privacy

The developer, Marina Polyanskaya, has not provided details about its privacy practices and handling of data to Apple.

No Details Provided

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


  • Family Sharing

    Up to six family members can use this app with Family Sharing enabled.

More By This Developer


You Might Also Like