Opening the iTunes Store.If iTunes doesn't open, click the iTunes application icon in your Dock or on your Windows desktop.Progress Indicator
Opening the iBooks Store.If iBooks doesn't open, click the iBooks app in your Dock.Progress Indicator

iTunes is the world's easiest way to organize and add to your digital media collection.

We are unable to find iTunes on your computer. To buy and download Audio Spectrum Analyzer Pro by Vlad Polyanskiy, get iTunes now.

Already have iTunes? Click I Have iTunes to open it now.

I Have iTunes Free Download

Audio Spectrum Analyzer Pro

By Vlad Polyanskiy

This app is only available on the App Store for iOS devices.


Audio Spectrum Analyzer is a powerful real-time audio analysis app.

Full of features yet very simple to use. Sound level meter (db meter a-weighted) included.

Feature Highlights:
● Octave Band Real Time Analyzer
● FFT Plot (Fast Fourier Transform)
● Linear and logarithm scales
● Up to 16384 FFT size
● A lot of available window functions
● Tracking for max value
● Max and Min for any selected frequency
● Stunned graphics

And many many more...

What's New in Version 1.2

• Bug fixes
• Stability improvements


iPhone Screenshot 1
iPhone Screenshot 2
iPhone Screenshot 3
iPhone Screenshot 4
iPhone Screenshot 5
iPad Screenshot 1
iPad Screenshot 2
iPad Screenshot 3
iPad Screenshot 4
iPad Screenshot 5

Customer Reviews

Pretty useless so far

I purchased this app because it looked like it had the features I need. When I first opened the app, it started playing some annoying music which was irritating since I was in a meeting. I can’t find any way to get it to analyze what is coming in through the microphone! The app has microphone access in the Settings app. I don’t see anywhere else to configure it. The developer’s website won’t open for me, so my only recourse is to leave a review here.

Used to work well, but no more.

This app used to work super well, and I would use it to EQ my PA systems all the time. But lately it just keeps playing some sort of instrumental music and only reads the frequencies of the song, and I cannot find a way to turn it off. The app is officially useless.

Audio Spectrum Analyzer Pro
View in iTunes
This app is designed for both iPhone and iPad
  • $6.99
  • Category: Music
  • Updated:
  • Version: 1.2
  • Size: 65.7 MB
  • Languages: English, German, Russian
  • Seller:

Compatibility: Requires iOS 7.1 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

This application hasn’t received enough ratings to display a summary.