Leave a Review Tone Generator
Epic
Completely free, any frequency you want, theres a save option, you can listen outside app. I tried 3 others and this one was by far the best. It makes me lala :3Mr
App Doesn't appear to work.
Or at least doesn't appear to work logically, something like… tone generator -> push play -> makes a noise.Clean interface for timed tone generator.
Great app. I sleep with a 40 Hz tone playing for 6 hours.
Minor issue: duration isn’t saved in presets.
It would be convenient to have the duration, frequency, and volume all controlled by sliders on the main screen and all saved in the presets.