Very Functional Full of features. Simple ones are easy to learn and use. Many more advanced functions require a longer learning curve due to my limited understanding. So, this app is a good learning tool. Worth the coin for me.
Love it. Great for finding feedback peaks. I like the fact that you can scroll back in time and identify frequency peaks afterwards. The yellow dancing peak indicator is also handy to narrow down the center of a peak on the fly.
Awesome app I use it all the time with my handheld ham for signal analysis and monitoring so much fun and very well maintained
Worthless Big blur of color no detail
Very fun I am just learning how to use this, but it seems to be the most powerful of similar aps.
On the go refetence Works well on all my devices & can only get better.
-Added the abilities to play the sound wireless from one device to another.
-More stable because of known know bugs fixed
-Updated Wireless Mic App
Frequency Sound Generator - waveform audio signal generator/ function generator