A white noise app that masks the noise keeping you awake
Snoring partner, loud neighbors, street traffic? Noise Mixer helps you find a sound that covers it. Pick what's bothering you, compare masking options side by side, then fine-tune a five-track mix of white noise, brown noise, rain, fan and more.
- Mix up to 5 sounds, each with its own controls
- Sound Match for snoring, neighbors, traffic, hotel and equipment noise
- Works offline. No account, no sign-in.
Free to download. Optional Pro subscription to save mixes.
Features
Build your own five-track mix
Layer up to five independent tracks: colored noise such as white and brown noise, plus rain, fan, air conditioner, ocean, fireplace, thunderstorm, forest and more. Each track has its own controls, so the fan can sit low under steady rain, or brown noise can carry the bass.
Sound Match: start from the noise you're fighting
Choose what's keeping you up (neighbors, snoring, traffic, hotel noise or equipment hum) and compare suggested options with A/B listening. Sound Match runs locally on your iPhone and does not use the microphone.
Sleep timer and background playback
Set a sleep timer and let it play in the background while you lock your phone or use other apps. Sound keeps going when you switch tabs inside the app.
Offline and private by default
Once installed, playback works without an internet connection, which is handy on planes and in hotels with bad Wi-Fi. You don't need an account to use it.
Share your sound recipes
Export a mix as a recipe, share it with a partner or roommate, or import one someone sent you.
Use cases
- Sleeping next to a snorer: start Sound Match on "snoring", compare the options, then turn up brown noise or fan until the snoring blends in.
- Thin walls and noisy neighbors: a steady low-frequency layer under rain helps hide voices and footsteps.
- City apartment near traffic: mask passing cars and sirens with a fan + ocean mix.
- Travel and hotel rooms: works offline, and there's a "hotel" option in Sound Match for corridor and HVAC noise.
- Focus and study: a quiet rain-and-forest mix while you work, with a timer.
- Version
- 1.2.2
- Size
- 58.1 MB
- Released
- 2026.03.14
- Updated
- 2026-10-31
- Requires
- iOS 18.0+
- Age
- 4+
Release notes
Original text from the U.S. App Store, not translated.
Version 1.2.2 ·
Minor improvements. Fixed known bugs.
Screenshots
FAQ
- Is Noise Mixer free?
- Yes, it's free to download, and you can mix and play sounds without paying. An optional Pro subscription lets you save custom mixes and sound adjustments. Purchases go through Apple and renew automatically unless you cancel at least 24 hours before the current period ends.
- Does Sound Match listen through my microphone?
- No. Sound Match runs locally and doesn't use the microphone. You tell it what kind of noise is bothering you, then compare options by ear.
- What's the difference between white noise and brown noise?
- White noise spreads energy evenly across frequencies, so it sounds like hiss or static. Brown noise puts more energy in the low end and sounds deeper, like a rumble, which a lot of people find better for low-pitched sounds like snoring or traffic. In Noise Mixer you can layer both and set each one's level.
- Does it work offline?
- Yes. After installation, audio playback works without an internet connection.
- Can it keep playing when my screen is locked?
- Yes. It supports background playback and a sleep timer.
- Do I need to create an account?
- No. There's no account or sign-in.