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Audio Spectrum Analyzer Pro. Ratings and Reviews

Ratings and reviews are verified
4.54
out of 5
50 Ratings
  • Christhedude, 03.12.2022
    Awesome but
    I love this app, however, after upgrading to iOS 16, it does not function well, if at all
  • Jaydekay, 26.11.2022
    Paid $$$ for a broken app - iOS 16
    Paid for this app, it has been months since it stopped working. We deserve a working app it wasn’t cheap.
  • Imix4u, 23.10.2022
    iOS No More
    No workie on iOS 16
  • jon in alabama, 22.10.2022
    Very handy app
    This is a very useful app for measuring sound. I can’t tell if it can take additional calibration files for calibrated microphones, and I am not sure if it is bypassing the high and low pass filters apple usually has in place. It would be nice to know if adding microphone calibration from say a umik-1 or one of the other various calibrated microphones is possible. Lots of good explanations and help within the app, aside from this. One issue so far is that sounds from internal speakers are muted somewhat when the app is running. So if I’m playing music on the phone, it is quieter when the app is running, so hard to use it to analyze sounds out of the speakers. Not a deal breaker, especially not for a free app! My biggest problem is there is not way to set a maximum/minimum sound level in dB that I want to see (no way to zoom in that I can find) so resolution is limited in the area of interest. I’m primarily using this to look for peaks/valleys in frequency response of various devices when I sweep the frequency or play pink noise. Five stars for the price, four stars for the features and functionality, zero stars for the data collection. I’d rather give a couple bucks to the developer than have the data collection. Show more
  • Positive Dog, 04.10.2022
    works for a few seconds then freezes
    I would have reported this directly if I could but app stops working and freezes after a few seconds. The help screen does not include a link for reporting. I am using on iPhone12 with latest software update. Show more
  • jtgreekgeorgia, 03.10.2022
    Not compatible with IOS 16
    After I updated my phone to IOS 16 the app processes really slow. Update rates above 2kHz are just about frozen. The app worked great until I updated.
  • Abram_v, 02.10.2022
    iOS 16.0 Messed up the app
    App needs fixing for iOS 16.0. This app is awesome tho.
  • like_a_kraus, 02.10.2022
    Just works.
    Fantastic app. Does what I need efficiently no frills. Love it.
  • bd1227, 17.09.2022
    issues after ios 16 update
    higher resolution FFTs no longer work after ios 16 update (iphone 11 max)
  • yrlk, 01.09.2022
    Fantastic app. Best out there.
    Really amazing app! Love the features! Thank you!
  • Hank211, 30.08.2022
    How do you record??? Missing button??
    This says in the directions that you can record audio and there's a button to the right of the big red capture button. I don't see it in my app, nor is there any indication that if you pay for the upgrade you get it then. Can anyone clarify or Confirm? Thanks! Show more
  • qwertyuiop not taken, 12.07.2022
    Simple and great
    Truly free. No ads. Simple interface and logically simple to use. Thank you. Does everything I needed.
  • Pj 2112346426, 07.06.2022
    Thank you
    Thank you for making a tool that isnt a subscription service... hem hem. The other Spectrum...
  • zelirazorwind, 11.04.2022
    Very nice
    As intended , love it
  • cook565&, 05.04.2022
    Cookie565&
    Works great
  • loomylads, 02.04.2022
    Great
    Perfect
  • Rahoo67, 28.03.2022
    Great for frequency and sound intensity analysis.
    Great software!
  • Mitlyng Audio, 27.03.2022
    Nope… not gonna do it.
    App requires access to “all photos” to work. Wouldn’t allow me to select only those downloaded for use with it. Sorry, not getting my private photos!
  • richb-hanover, 19.03.2022
    Great tool!
    Easy to use. Made it simple to identify the pitch of a sound
  • ejmjrej, 15.03.2022
    Oh so cool!
    Best tool for a live performance yet! Actually see the difference live in real time! Displays are near perfect. Use the app to match your equipment. Every sound engineer needs this app. Allows the user to zero in on the exact frequency needing adjustments. Also a great tool to help level your volume mix to front of house. Use this app when mic checking and not only hear the difference but see the difference. A very useful tool and a must for every amateur musician. Oh so very cool. I will never run a soundboard without it. I use my iPad and love the bar display. A lot of very cool features. I am very impressed. Show more