Every iPhone needs a few good free sound machine app. We benchmark 250+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.
This app generates a variety of sounds to help users sleep, relax, and focus. It offers over 50 looped sounds, custom mix creation, and an advanced alarm system. It also includes a digital clock and background audio support.
What We Love
💤 Helps with sleep
🔊 Wide variety of high-quality sounds
🎨 Ability to create custom mixes
🕰️ Useful timer and alarm features
🆓 Generous free version with no limits
🔋 Low battery consumption
Room to Improve
🐛 Occasional issues with sound stopping unexpectedly
🔇 Inability to play in background while using other apps
Enhance sleep, focus, and relaxation with over 250 authentic ambient sounds. Blend multiple sounds, fine-tune with a color filter, and enjoy high-quality stereo recordings. Offers a free tier with over 75 sounds and a subscription for full access.
What We Love
⭐️ Totally Recommend This!
💤 Helps my baby brothers ( twins ) to go to sleep
🌌 Great App No Ads with Free Sounds
🌃 Great App for helping with sleep
💤 Great way to sleep
💤 Use it every night and it helps me sleep
🌊 Exactly what it says
🌃 Couldn't live without it
🌃 Sleep noise
🌊 White + Noise
🌃 White Noise
🌊 Great to drown out snoring!
🌳 Thank you
🌃 AMAZING
🌊 Best creek sound
🌃 Best app
🌃 Sleep glorious sleep!
🌊 Thankful For This App
🌃 Excellent
🌍 Travel the world with just the sounds
🌃 Great flexible sound app!
💰 Best app ever
🌊 Clean sound
🌃 Fast and Fully Free
🙌 High 🖐
👍 Yes
🌃 Put me to sleep
🌊 Love the brown noise
🌃 Amazing
🌃 Life saver
🌃 Peaceful Sleep : )
🌃 Great for relaxation
💤 Trouble falling asleep
🌃 Fantastic!!
🌃 So useful!
🌃 Best one I've found
🌃 This app is a lifesaver
🌃 Very helpful
🌃 Wonderful
🌃 I ain't a baby, but I'm sleeping like one now
🌃 Insomniacs get ready to sleep like a rock
🌃 Just luv this app
🌃 Natural Choice
🌃 Helps with my anxiety
🌃 Great App
🌃 Restful sleep
🌃 Somnolent Sounds
🌃 Finally!
👍 Brilliant!
👍 Gr8
🌃 Great app!
🌃 GreAt App
Room to Improve
⚠️ you get
⚠️ Was great once!
⚠️ Stops when pop up comes up
⚠️ Constant crashing
⚠️ Correct
⚠️ No more adds!!! Or requEst to upgrade
⚠️ Promising but crashes ALL THE TIME
⚠️ Not very good I couldn't figure out how to turn it off
Create personalized soundscapes by blending ambient noises like rain, ocean waves, or white noise to help you fall asleep faster and wake up refreshed. Offers curated scenes and a minimal interface designed for nighttime use.
What is the best free sound machine app for iPhone?
White Noise Lite tops our free sound machine app ranking as of October 2026, with a 4.8-star average from 279K App Store ratings, and it's free to download.
Does White Noise Lite have ads or in-app purchases?
White Noise Lite shows ads and has no in-app purchases, according to its App Store listing as of October 2026.
How many free sound machine app are on the App Store?
We track 250+ free sound machine app on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.
