5/5 rating based on 50 reviews. Read all reviews for Spectrum Analyzer RTA for iPhone.
Spectrum Analyzer RTA is paid iOS app published by ONYX 3
David Heaukulani
I use this app for on the spot analysis of stringed instruments I construct and repair as well as checking out those I might purchase at retail. I find the octave RTA suits my purposes best. And you can't beat the price. Does the same thing as versions costing $75 or more.
Does Sound
Was working great until this last update. Now the screen flashes/strobes constantly. Very distracting.
CathedralProduction
This app looks promising but the screen just keeps flashing and you can't see anything. It needs an update to fix this bug, until then don't waste your money.
MarshburyRFD
Best tool of it's kind ever downloaded here... Much better than expected... 73s from Dave AA1A
akindy
Functionally has everything that I could want from an FFT/spectrograph tool, and the design is intuitive and polished. Absolutely earns a five star review, and was worth every penny.
rezist
Don't get me wrong. This app is ok but... I purchased it to utilize my iPad Air 2 with iRig HD as analyzer in production (studio) enviroment. I often use RME/Lynx class audio equipment so quality of audio output from my rig is not an issue. The problem is, that the visualization is laggy, even at low settings - it looks smooth but is delayed for 300-500 ms. It doesn't help with mixing - looks like I'm forever bonded with BlueCat plugins. I'm giving 3 stars because I've just lost almost 15 bucks and ain't gonna use it. Sorry, I was expecting better and much more usable tool. I will change my opinion and rating, if you will deliver solid performance update. Maybe this type of latency is something acceptable on iOS but not in my world.
Eascctv
Looks like this app is still not working! Screen flashes constantly while in use. Hope they fix it, since they got my money.
D.Crosby
I'm a sound engineer and I use this app all the time. It's not the cheapest, but it has a lot of usual features. Get it