FFTWave is a free software. This app displays the waveform of the sound from the microphone. In addition, it can display a spectrum by Fourier transform. You can check the frequency characteristics of the sound in real time. There are functions of peak detection, peak hold. Supporting the Pinch Zoom Gestures. It help sound adjustment and howling analysis.
This application is completely secure for downloading. E.N.Software is the developer of the app which is listed among the Video Players & Editors category. According to the latest information, Sound monitor FFTWave is rated 4.3 on Google Play.
The developer released a new version of this application on Nov 7, 2019 and over 50K users downloaded and installed the tool. Download the setup package of Sound monitor FFTWave 1.6 that is absolutely free and read users' reviews on Droid Informer. The app can be launched flawlessly on Android 4.0 and higher.