Ninety.

A Control Center widget — and a single button — for moments when the world is too much.

One tap. Ninety seconds of brown noise that gently breathes with you. Fades in, fades out, ends on its own.

What you get
— A solid ninety-second pause from sensory overwhelm
— Brown noise that pulses with a slow breath rhythm. Sync your own breathing to it as much, or as little, as you want
— Two paces: Slow (a 12-second cycle, around five breaths per minute — the rhythm associated with calm) and Quick (an 8-second cycle, brisker, for getting back into focus)
— A Control Center control that works from any app
— Plays through phone speaker, AirPods, or AirPlay — whichever you have on
— Music already playing dips while Ninety. plays, then returns to full volume on its own

The quiet posture
— No streaks, no notifications, no analytics, no telemetry
— No microphone access. No location access. No accounts. Nothing leaves your device
— One-time purchase. No subscriptions. No ads. No "Pro" tier

Ninety. is the second app in the sthreelabs Sensory & Focus chapter — small tools for difficult moments.

Made quietly by sthreelabs.