Tone Generator Pure

A choice between sine, saw, and square waves or a noise generator tone. The frequency can be set to specific notes or to a user defined frequency.

Frequency: When the note selector is in freq mode, entering a value will set the base frequency of the wave.
Note: Sets the base frequency of the wave. When set to the freq position the frequency will be derived from the frequency entered in the frequency field
Volume: Sets the overall volume of the sound output.
Source: Selection between sine, saw, square and noise.
No Interrupt: Disables and enables notifications, incoming call, alarms and other device sounds.
Power: Turns the sound output on and off.

Category : Music & Audio

Reviews (7)

Ros. M. Dec 27, 2020

First app I found that lets you pick notes (or frequency) and doesn't blast you with ads. Thank you!

Jos. F. G. Jul 14, 2019

I know you test on a variety of devices but I can't get any sound out of it on my Samsung S8.

Irt. S. Feb 21, 2020

Works as described and not intrusive

Tob. D. Jan 14, 2019

Wow!.... it shock out me!.

man. m. Jun 25, 2018

Best app for generating frequency. No ads. This is the ony app that plays in background and takes up to three decimal points. Could you please add another frequency generator to the same app so we could have option to play two frequencies at once. Pretty pleasw no one else have ever done it. Thanks

Dha. A. Jun 17, 2018

Zenfone max pro. It doesnt work. No sound come out at all. Im already use every button n option, still no working.

Jef. H. May 30, 2018

Clean interface. Love the noise when meditating.