Octave RTA App Reviews

Very responsive and smooth. Good job!

Excellent performance, very happy to fire this up regularly in the classroom and on gigs.

Screen is blinking any one have this problem

Perfect RTA software, but, i dont know why after a couple of month of utilisation on my iPad the screen start to blinking and now its doing it all the time. But it Stills working fine on my iPhone.

I love the sleek looking layout of this app. It gives you various view options, but remains simple to use at the same time. Exactly what I was needing for analyzing the acoustics in my home studio! -Zac

Please, add gain parameter. Without this knob app dont workable

ios 9.1, ipad3 i still have permanent screen flashing. app does not work.

Using this last night at the start of a three day your. Really like the almost liquid like animation on the waveform display. Works great on both iPhone 5 and the latest iPad. Full screen on iPhone 6 is nice.

This is a great app! Love being able to drag the cursor to the peaking frequency.

Fluid peaks and great visual quality.

Wish I could weight the curve. Other than that works as described.

Very easy to use. Easy to read. Liked it right away. Fully functional. Best Ive seen. You wont be disappointed.

..I still have a few suggestions though: - the horizontal grid should be more "scientific". I like lines at whole numbers like 20, 30, ... 100, 200, ... 1k, 2k and so on. - on the iPhone the display does not rotate. Which is bad when the sound comes from the left (mic is right side). - storage for results would be fine!

Downloaded the app, plugged a reference mic into my iPad, ran some pink noise through my system and I was accurately tuning in no time. Great app. Why pay $30 for another app when this works great for the price of a cup of coffee?

Very nice RTA app!

This app is great for people in the recording business. Awesome!!!

Works great and very precisely

Very useful

The price is right and it does what it says it will do. Calibration would be nice but for $5 its a steal for a quality RTA.

Meticulously developed and engineered in order to deliver an astonishingly well-calibrated, accurate, and responsive tool. Sure, a big expensive microphone hooked up to a big expensive computer running a big expensive program would be better.... but the fact that we now have an iPhone app that can easily rival such a setup for personal use (or even professional use depending on the setting) is simply astounding. This app is a big part of what makes your smartphone as great as it can possibly be. To the devs: Great job - I respect your efforts tremendously, and I thank you for offering your skills for us!