Noision

Noision blends pink, white, and brown noise in real time — giving you a living, breathing soundscape tuned exactly to your mood. Whether you're drifting off to sleep, grinding through a study session, or just need a wall of calm between you and the world, Noision has your frequency.

Three noises. Infinite blends.
Drag the orb to mix pink, white, and brown noise in any proportion. The sound shifts as you move — warm and deep toward brown, bright and crisp toward white, balanced and smooth in between. No presets. No limits.

Let it breathe.
Tap the auto-cycle button and Noision takes the wheel, slowly orbiting through every blend in a hypnotic 60-second loop. Perfect for falling asleep without touching your phone again.

Sleep with confidence.
Set a sleep timer and Noision fades out softly when your time is up — no jarring silence, no alarms. Just a gentle fade into quiet.

Beautifully minimal.
A glowing orb. Two sliders. No clutter. Noision keeps everything out of the way so the only thing you focus on is sound.

Always in reach.
Live Activity support keeps your blend visible on the Lock Screen and in the Dynamic Island — so you know what's playing without opening the app.

Features:

Real-time mixing of pink, white, and brown noise
Interactive orb with dynamic color and lighting
Auto-cycle mode with smooth orbital blending
Sleep timer with soft 2-second fade-out
Brightness and volume controls
Live Activity & Dynamic Island support
No recordings — pure procedural audio generation
No ads. No tracking. No subscriptions.