ToneGen is an easy-to-use app that can be used as a sine wave generator, sound frequency, or signal generator that can create an audio test tone, sweep, or noise waveform. Use ToneGen Tone Generator calibrate and test audio and sound equipment or speakers. ToneGen Free also includes a white noise generator.
NCH Software has designed the app that lies within the Music & Audio category. ToneGen Tone Generator Free has been downloaded and installed by over 10K users and its latest update is dated Jan 18, 2019. Users rated the tool 3.9 on Google Play.
There are in-app purchases and ads in this application. It's free to download the installer of ToneGen Tone Generator Free, also, you can take a look at users' reviews on Droid Informer. The app works fine on Android 2.3.3 and above. This download is totally safe.