Noiss - Sleep & White Noise

Contains adsIn-app purchases
Content rating
Everyone
1+
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Content rating
Everyone
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About this app

Noiss is a sleep and relaxation sound mixer that lets you create your perfect
soundscape — layer up to 3 sounds simultaneously, each with its own independent
volume control.

🌙 LAYER YOUR PERFECT MIX
Combine rain, ocean waves, white noise, crackling fire, forest sounds, and more.
Adjust the volume of each layer independently until the blend feels right.

⏱ SLEEP TIMER
Set a timer from 15 minutes to 8 hours. When it expires, your sounds fade out
gently so you stay asleep. No jarring cutoffs.

🌿 NATURE & AMBIENT SOUNDS
Rain, heavy rain, thunderstorm, ocean waves, forest at night, babbling creek,
wind — recorded in the real world and looped seamlessly.

⬜ NOISE VARIETIES
White noise, brown noise, pink noise, and a steady fan — the classics that work.

🔥 AMBIENCE
Crackling fireplace, coffee shop murmur, underwater ambience — for when you
need something warmer.

🧠 FOCUS & MEDITATION
Tibetan singing bowls, delta wave binaural beats — for meditation, study, or
deep focus sessions.

💾 SAVE YOUR MIXES
Found a combination that works? Save it with a name. Your last few mixes are
automatically saved so you can pick up right where you left off.

⭐ PREMIUM SOUNDS
Unlock the full library by watching a short ad. Unlocks for 4 hours at a time.

✦ WORKS OFFLINE
All sounds are stored on your device. No internet required to play.

✦ NO INTERRUPTIONS DURING SLEEP
Ads never appear while sounds are playing. The app gets out of your way.

✦ BATTERY FRIENDLY
Designed to run overnight without draining your battery.

Perfect for:
· Falling asleep faster
· Blocking out noisy neighbours or traffic
· Focus and study sessions
· Meditation and mindfulness
· Working from noisy environments
Sleep sounds & white noise mixer. Layer sounds, set a timer, drift off
Updated on
Sep 14, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location, App activity and 2 others
  • This app may collect these data types
    Location, App activity and 2 others
  • Data is encrypted in transit

What’s new

Welcome to Noiss 🌙

What's new:
- Added 2 more sounds
- Unlock premium sounds forever and have no ads forever, using a small, one-time purchase.

What's already there:
- Layer up to 3 sleep sounds at once with independent volume control
- 18 sounds across Nature, Noise, Ambience, etc.
- Sleep timer with gentle fade-out
- Save your favorite mixes, auto-history of your last 5
- Unlock premium sounds by watching a short ad
- Fully offline playback — no internet needed