App · Audio Tools / iOS

HZ Pro: pure tones,
precise control.

A frequency and tone generator with four waveforms, Solfeggio presets and binaural beats, built for meditation, sound practice and audio work. Set a frequency, pick a waveform, lock the screen and let it run. Used alongside the SaffronTeachings app.

20-20k  Hz range 4  Waveforms iOS  iPhone · iPad
HZ Pro frequency dial
HZ Pro waveform selection
HZ Pro Solfeggio presets
HZ Pro binaural beats
HZ Pro on iPad
About / HZ Pro

Frequencies. Tones. Practice — end of pitch.

A tone generator and frequency tool for meditation and sound practitioners and for anyone doing audio work. Solfeggio frequencies, binaural beats, and full waveform control. HZ Pro makes sound; it makes no claims about what any frequency does for your health.

Built and published under DadLink Technologies Limited, an independent software studio in Macclesfield, Cheshire. The full source is operated, supported, and updated in-house.

Built for

  • Sound healing
  • Meditation
  • Audio engineering
  • Matching a tone by ear
Features / what's inside

Four things it does well.

01

Solfeggio presets

174, 285, 396, 417, 528, 639, 741, 852, 963 Hz and others — preset and labelled, one tap away.

02

Binaural beats

Independent left and right channels with adjustable beat frequency for delta, theta, alpha, and beta sessions.

03

Waveform control

Sine, square, triangle, and sawtooth — pick the timbre that matches the practice.

04

Background playback

Lock the screen, put it down, run the session. The tone keeps going.

Get HZ Pro
on the App Store.

Live on iOS. Published under DadLink Technologies Limited. One tap to install.

Open in App Store
Questions

Frequently asked.