Ninety. — A Sensory Break
Ninety. — A Sensory Break is made and published by sthreelabs LLC. AppBrain is an independent app data site and isn't affiliated with sthreelabs LLC. The app name, icon, screenshots and description belong to sthreelabs LLC and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- May 20, 2026
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Releases
Updates seen on the App Store- Version
- 1.0.1
- Launched
- May 2026
No changelog data
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Technology
Found in the app by AppBrain- Price
- $2.99
- App size
- 2.88 MB
- Content rating
- Everyone
Technologies used by Ninety. — A Sensory Break
About the app and developer
About Ninety. — A Sensory Break
Ninety. — A Sensory Break is a productivity app developed by sthreelabs LLC.
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The app has no ratings yet.
App Information
Ninety. — A Sensory Break costs $2.99. The app size is 2.88 MB. The latest version available is 1.0.1. The last update was on May 20, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since May 2026.
Developer information for sthreelabs LLC
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Store listing
By sthreelabs LLC, from the App Store
Description by sthreelabs LLC Written by the developer, not by AppBrain. Click to read.
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.