Audio Spectrum Analyzer HD Pro

Audio Spectrum Analyzer HD Pro

Developed by Elena Polyanskaya

  • Category: Music
  • Release Date: 2017-09-28
  • Current Version: 1.0
  • Adult Rating: 4+
  • File Size: 56.66 MB
  • Developer: Elena Polyanskaya
  • Compatibility: Requires iOS 8.0 or later.
  • App Ratings:
    4.5/5 ( 104 Reviews)
  • Price:
Audio Spectrum Analyzer HD Pro App Ratings: 4.5
Based on 104 Reviews

Audio Spectrum Analyzer HD Pro App Description

Spectrum 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 ● FFT Plot ● Smooth HD Graphics ● Multispectral Harmonic Analyzer ● Integrated Sound Level Meter (dB-A weightnings) Have any questions? Contact us at


Audio Spectrum Analyzer HD Pro App Screenshots

App Reviews

  • Octave Band RTA Isn’t Working Correctly

    By JesterXR
    Really like the app however I noticed the frequency numbers do not match the spectrum in the RTA mode. The spectrum looks accurate but the numerical results are not. Also the feedback button doesn’t work under help so I couldn’t reach out to the developer that way to explain the issue. I think if they fix that issue this will be a great app.
  • Good analyzer- don’t try it in a meeting though!

    By Knyknkn
    I was trying free version out running audio in a large meeting when suddenly an ad blaring loud sound effects started playing. Very embarrassing, not cool for an audio app, deleted immediately. Analyzers seemed decent
  • Spectrum is very good

    By Rhstools
    I bought a Reed meter which was very good but it was $200. This app seems better for $5
  • iphone7s plus bug

    By Kelotrbrbr
    It doesn’t read the correct frequency on an iPhone 6S plus. It’s off by a factor of more than 10. The bar chart is accurate but the display at the top doesn’t coincide with the bar chart.
  • very good

    By Carmen E. Barnett
    Very simple, no ads. Wish there were color options, but it is the only analyzer for internally played music.
  • Very good app

    By John I. Bullard
    I used to use this alot for music because i always was intested in the way spectrum works and this is my dream app. Very simple yet so powerful
  • Amazing app

    By Ronald M. Perez
    Useful, accurate, user friendly and applies very well.
  • Why wait?

    By James C. Bayer
    I have been using this for months! Best Spectrum Analyzer I could find. Works very well. Has calibration options. What more could you need?
  • Very nice

    By David H. Betts
    Generally more stable than other similar apps, more customisation, and overall better aesthetics
  • Good this app

    By Mary J. Davidson
    Awesome for those who are analysing their voice, would love it if there was an active widget with on/off feature.