Noise Machine - Green, White

In-app purchases
4.8
2.76K reviews
100K+
Downloads
Content rating
Everyone
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About this app

Noise Machine: white noise, green noise, brown noise, and pink noise for sleep, focus, relaxation, and meditation.

🎁 Enjoy classic green, brown, pink, and white noise FREE forever, and try out 16 more like deep green noise, super deep brown noise, and ambient white noise, perfect for sleep and focus.

Noise Machine is a premium sound machine app featuring four “colors”:

• Brown Noise (or Red Noise) has a rich, deeper character like a roaring ocean. We recommend brown noise for sleep, and it's also great for focus and meditation.

• Green Noise has a natural feel, like the ambient sound of a forest. Green noise is versatile, useful for both sleep and focus.

• Pink Noise is balanced like rain sounds. We recommend pink noise for sleep and focus.

• White Noise is flat and crisp, like a cascading waterfall. White noise can help mask high-pitched tinnitus.

Do you struggle to sleep at night because of distracting sounds like traffic or a partner snoring? Noise Machine's sleep sounds mask these noises and help you sleep naturally. Brown noise and green noise are particularly effective sleep sounds. White noise can help with tinnitus management during sleep.

Noise Machine helps focus your mind in distracting environments. By replacing disruptive sounds with white noise, green noise, brown noise, or pink noise, the distractions are drowned out, leaving you in virtual silence. The noises calm and relax the mind, allowing you to focus and improve productivity. Try green noise and white noise for effective focus sounds.

The app sounds great on your phone and can also connect to headphones or speakers for deeper noise—no need to buy a physical sound machine. Brown noise, pink noise, and green noise sound especially rich on headphones and speakers.

Noise Machine features a sleep timer to fade out after a specified time. Some people like to fall asleep to soothing sleep sounds, but prefer them to fade during sleep. Set a sleep timer and the sleep sounds will fade out very slowly, ensuring your sleep is not disrupted.

People use Noise Machine to:
• fall asleep faster
• relax and calm anxiety
• reduce stress
• increase focus for study
• alleviate tinnitus
• help babies sleep
• focus during meditation
Updated on
Sep 2, 2025

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
Device or other IDs
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.8
2.67K reviews
Will Walker
February 26, 2025
I came for the green noise and so far, I have stayed for the green noise. Their classic version which is free is extremely pleasant and helps me write tremendously.(Set vol just above the ambient room noise with headphones and let your brain filter it out) No sub req'd! In fact, the only purchase they offer is to drastically upgrade every aspect of your experience by purchasing the app for $2.99, an absolute steal for what you get. Could not be happier.
53 people found this review helpful
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Hamsters Onsteroids
July 30, 2025
tried several, this is the one that finally worked. free version, the "deep" choice works good. I'm in crisis center, very loud, doors slamming, can't sleep without white noise, desperately searched play store for ideas... so had deep option playing 6 hours connected to Bluetooth headphones... no interruptions, seamlessly, didn't cut out, no ads, no hijacking, even with phone locked , hidden in cushions. app simply did what I needed, allowed me to sleep, no added fillers, simple.
3 people found this review helpful
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angela
July 6, 2025
This is the best noise machine app I've found, and I've tried several! The lifetime purchase was an easy decision to make, for sure. The only thing is I wish the sounds were a bit louder. I have them turned up all the way on my phone and it's still a bit quieter than other noise machine apps I've tried. Other than that, I am very pleased with this app!
3 people found this review helpful
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What’s new

We're always working to make Noise Machine better. This release includes a few bug fixes and improvements.