SpecScope Spectrum Analyzer

LOVE BUT...How do I analyze the frequency of the PEAK HOLD SECTION in the analyzer?? When I pause I am only able to check the frequency of the last known pause section. It would be helpful to be able to check the "peak hold section" as well as sometimes I miss the variation while pausing.

App can be moved to external SD memory

This is a great little app that works amazingly well, I don't have much use for it right now, but I'm sure it will come in handy if I ever need a spectrum analyzer quickly.

App crashes at every attempt to take a screen shot. Regardless, whether app is paused or not. I also suspect db's are totally off the mark. For viewing basic frequency levels it's ok.

Can't access any of the settings. I can see the 3 dots, but they are obstructed by the graph. When I try to click on them, the app simply pauses and does not go to the settings. Device: Samsung Galaxy Core Prime. Android 5.1.

I use this app in a live stage monitor mix and front of house mix to help easily notch out hot frequencies in a room. Works great for that application. I wish it displayed a bit more frequencies like a graphic eq rack unit does. But, still a great app.

+ 5 * very intutive , nice interface. 0 to 10 K Hz

Settings menu not working on my Galaxy S6. Loved it when settings menu worked.

Can't detect frequency

Good for setting up sub crossover freq.

The spectrum may be ok, but the frequency range is pretty limited and the dB meter is about 20 dB off. This may be an OK consumer tool but definitely not a solid pro tool In response to the developers response: I understand that its relative, but this review was based on running it immediately next to a fully calibrated SMAART analyzer. If you're just looking for relative differences in dB or need a mid-level spectrum, it's probably totally fine but it didn't work for my pro application. I was looking for an app that I could roam in a room that emulated the results of my SMAART system with reasonable accuracy. It's a cool little app for the right person, it just didn't work for my application.

Fabulous tool for working out melodies and harmonies. This could revolutionize the way you compose music.

App crashes at every attempt to take a screen shot. Regardless, whether app is paused or not. I also suspect db's are totally off the mark. For viewing basic frequency levels it's ok.

Works nice, my only complaint is that when you zoom in on the x axis, numbers don't appear for the smaller tick marks/intervals.

Didn't think it would work because the memory usage was so low but it turned out to be great

Nice amount of options and does the job nicely plus no ads.

Can't access any of the settings. I can see the 3 dots, but they are obstructed by the graph. When I try to click on them, the app simply pauses and does not go to the settings. Device: Samsung Galaxy Core Prime. Android 5.1.

Simple and accurate. The ability to pause and the cursors to display spectrum cooridnates are great features. Nice app.

Can't detect frequency

Accurate enough for a phone app and ad free useful! Thanks to the dev!

Wew, for a clean app which doesn't have an ad in it, this is impressive

This is the only app that I give five stars

Display is fluid and fast at default settings.

This app has so many options to allow you to customize its performance, yet is extremely intuitive and easy to learn and use. No ads, too. The main window is optimized for quick and easy viewing and measurements.

It works very well and works realtime also.

I have checked all other apps... but this is greatest one that i had seen

I find that it is true to musical sounds and the their frequencies. I think it hears mosquitoes in the room, which we have no chance of detecting from afar.

After installing a bunch of apps for realtime frequency analysis only this app did what it should, without annoying adverts. I like it's fullscreen GUI, clean and practical and with default settings. Freq. response is just right, considering it's an android app. I would like to see more numbers on the frequency axis, other than that my opinion is that developers did a great job.

I find this is the best app of its kind for Android. I have used it to help set up a belt drive turntable using a test record with various test tones. By monitoring the frequency of the test tones and zooming in on the display I can clearly see subtle deviations in the frequency output from my turntable and this can help me remedy the problem. A great little app. Thanks!

Excellent app! Wish tuner app devs were as versed in signal analysis.

After trying half a dozen of the top rated free spec analyzers, this one comes in second. Only beaten by the excellent one from Keuwlsoft. Kudos

Cool application, working perfectly.

Can't set a narrow frequency range

permissions min-great app

High update rate, good resolution, log scales.. Perfect :-)

Very nice

Useful program

Thank you for making it free, that explains it. Blessings.

Could do with a bit manual control but otherwise functional. Thanks

Thanks for creating such a well made and useful tool.