BrownHum - Sleep & Focus
Brown, White & Pink Noise
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
Can't sleep or focus? BrownHum offers 5 immersive noise colors — brown, white, pink, green & blue — to help you sleep deeper, concentrate harder, and find your calm.
BrownHum is your personal sound sanctuary. Choose from five scientifically backed noise colors — brown, white, pink, green, and blue — each tuned to help you sleep deeper, focus harder, and find calm in the chaos.
Five Noise Colors. One Perfect Sound.
Not all noise is created equal. Different frequencies work better for different needs, and BrownHum gives you all five:
Brown Noise — Deep, warm, and rumbling like a strong waterfall. Best for deep sleep and calming racing thoughts
White Noise — Steady and consistent like TV static or a fan. Great for masking sudden sounds and general focus
Pink Noise — Balanced and natural like steady rainfall. Ideal for light sleepers and relaxation
Green Noise — Mid-range and earthy like a forest breeze. Perfect for meditation and stress relief
Blue Noise — Bright and airy like a gentle hiss. Excellent for sharpening concentration during intense work
Sleep Better, Naturally
Tossing and turning? BrownHum creates the perfect sound environment for falling asleep faster and staying asleep longer. Deep brown and gentle pink noise mask sudden disturbances — from traffic to snoring — so your brain can truly rest. Set a sleep timer and drift off knowing BrownHum will gently fade out on its own.
Sharpen Your Focus
Whether you're working, studying, or reading, BrownHum blocks out the world so you can get into flow. Try white noise for general productivity, blue noise for intense deep work, or brown noise to quiet a busy mind. No more losing your train of thought to random distractions.
Calm Your Mind
Feeling overwhelmed or anxious? Green and pink noise provide a steady, grounding presence that helps quiet racing thoughts. Use them during meditation, yoga, or simply when you need a moment of stillness in a noisy world.
What Makes BrownHum Different
5 Noise Colors — Brown, white, pink, green, and blue. Find the frequency that works for you
Pristine Audio — Studio-grade sound, not recycled loops with audible gaps
Sleep Timer — Set it and forget it. BrownHum fades out gently so you stay asleep
Mix & Layer — Blend noise colors with nature sounds like rain, ocean waves, and birdsong
Minimal & Beautiful — No clutter, no ads, no distractions. Just sound
Background Play — Keep the sound going while you use other apps or lock your screen
Offline Ready — No internet needed. Your calm is always with you
Perfect For
Falling asleep and staying asleep
Deep work and study sessions
Meditation and mindfulness
Calming babies and toddlers
Masking tinnitus
Blocking office noise and distractions
Reading and relaxation
Download BrownHum and discover your perfect noise color for better sleep and deeper focus.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Sourav Das, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Sourav Das
- Size
- 36 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 13.0 or later.
- iPhone
Requires iOS 13.0 or later. - iPod touch
Requires iOS 13.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © BrownHum 2026