Set it, lock it, and sleep.
Sleep timer
Fifteen minutes to eight hours. A gradual wind-down fades the sound out instead of cutting it off.
Plays when locked
Keeps playing with the screen locked and the silent switch on. One big Play button on a calm, dark screen.
Never loops
Six soft voices drift between two chords, made live on the device, so the sound never repeats. Everything bright or sharp is filtered away.
Seven states
Naptime is the pad alone. The others add a binaural layer at delta, theta or alpha rates, or tune to the 7.83 Hz Schumann frequency.
Thirty controls
Harmony, Tone, Motion, Space and Narration, each control with a plain-English explanation. Tap any number to type an exact value.
Narration mode
Clears a pocket in the sound for a voice, so it sits under a guided meditation or an audiobook.
A drawing that breathes
Spinning circles trace a sigil, a classic shape, or your own drawing, text or image. The line takes the chord's colour and fades as the timer winds down.
Export
Save the sound as MP3 or WAV, up to hours long, then keep it in Files or AirDrop it.
Pick how deep you want to go.
Each state is a starting point you can fine-tune. The binaural states need headphones. The research on binaural beats is mixed, and the app says so: it makes the tones accurately and makes no medical claims.
- NaptimeNo beat, just the pad. Sounds right on a speaker.
- Deep sleepDelta, 2 Hz
- Drifting offTheta, 5 Hz
- Trance inductionTheta, 6 Hz
- Open meditationSchumann, 7.83 Hz
- Earth resonanceSchumann-tuned. Sounds right on a speaker.
- Calm focusAlpha, 10 Hz
- HeadphonesNeeded for the binaural states, and only for those.
- Not a treatmentNot a medical device, and not a treatment for any sleep disorder.
Four tabs, one Play button.
Nothing leaves your phone.
No account, no ads, no analytics, no tracking, and no internet needed. The sound and the drawing are made on your device, and the app makes no network connections. Read the privacy policy.
Questions, bugs or ideas.
Email me. Say which iPhone or iPad you have and what you were doing, and I'll answer within two working days.
Does it keep playing with the phone locked?
Yes, and with the silent switch on. Use the sleep timer to stop it.
Do I need headphones?
Only for the binaural states (Deep sleep, Drifting off, Trance induction, Open meditation, Calm focus). Naptime and Earth resonance sound right on a speaker.
Do binaural beats work?
The research is mixed. The app makes the tones accurately; it makes no medical claim. It is not a treatment for any sleep disorder.
How do I save a recording?
More, then Export. When the file is ready the share sheet opens: Save to Files, AirDrop, or another app.
Does it need the internet?
No. Everything runs on the device.
Where are the terms?
The app collects nothing. Read the privacy policy and the terms of use.
Get Relax B*tch.
Free on the App Store, for iPhone and iPad.
Download on the App Store