Free sleep sound apps for iPhone, compared
Most sleep sound apps are free to download, but 'free' means different things: a few sounds with ads, a full app with a one-time upgrade, or a trial before a subscription. Here are six well-known options side by side, using only what each App Store listing says.
Quick answer: Six well-known sleep sound apps for iPhone are free to download: myNoise, White Noise Lite, Calm, Dark Noise, Rain Rain and our own Sleep Better: Sounds & Coach. They differ in what stays free, whether upgrades are one-time or subscriptions, ads, and the iOS version needed. Every fact below comes from the App Store, checked October 25, 2026.
Key facts
- Disclosure: SleepBetter.ai makes Sleep Better: Sounds & Coach, one of the six apps compared
- All six are free to download; paid options range from one-time purchases to subscriptions
- Minimum iOS versions range from iOS 12.0 (Rain Rain) to iOS 26.0 (Dark Noise)
- Prices and ratings are from the US App Store on October 25, 2026 and change often
Disclosure: SleepBetter.ai makes Sleep Better: Sounds & Coach, one of the apps in this comparison. To keep it fair, every fact here comes from each app's own App Store listing or Apple's public lookup data, checked on October 25, 2026 (US store). We haven't added our own opinions of other apps, and we don't rank them.
How do these free sleep sound apps compare?
Prices, ratings and requirements as shown on the US App Store on October 25, 2026. "Paid options" are the in-app purchases each listing shows, in US dollars.
| App | Developer | Download | Paid options listed | Requires | Rating (count) | Last updated |
|---|---|---|---|---|---|---|
| Sleep Better: Sounds & Coach | Daniel Gnecco (makes this site) | Free | Monthly Premium $4.99, Yearly Premium $29.99, 7-day free trial for new subscribers | iOS 18.0 | 5.0 (1 rating) | Oct 13, 2026 |
| myNoise | myNoise BVBA | Free | Full Access $19.99, All You Can Hear $14.99 | iOS 16.4 | 4.7 (1,169) | Sep 4, 2026 |
| White Noise Lite | TMSOFT | Free | None shown; the full White Noise app ($0.99) and White Noise Pro ($2.99) are sold separately | iOS 15.0 | 4.8 (277,978) | Oct 23, 2026 |
| Calm | Calm.com, Inc. | Free | Calm Premium, several options from $14.99 to $79.99 (auto-renewing subscription) | iOS 18.0 | 4.8 (1,990,070) | Oct 8, 2026 |
| Dark Noise | Dark Noise LLC | Free | Dark Noise Pro $0.99, $2.99 or $19.99; Lifetime $49.99 (billing periods not stated) | iOS 26.0 | 4.8 (3,698) | Oct 17, 2026 |
| Rain Rain Sleep Sounds | Tim Gostony | Free | Premium from $3.99, Monthly $9.99, Annual $29.99 or $35.99, sound packs $4.99 | iOS 12.0 | 4.8 (137,341) | Jan 22, 2025 |
A rating based on one review, like ours, tells you very little. Large rating counts reflect how long an app has been around as much as anything else: White Noise Lite was first released in 2008, Rain Rain in 2011 and Calm in 2013, while our app was first released in March 2026.
What's free in each app?
This is how each listing describes the free version and the upgrade, paraphrased unless in quotation marks.
| App | Free version, per the listing | Ads, per the listing | Sounds and extras, per the listing |
|---|---|---|---|
| Sleep Better: Sounds & Coach | A starter set of sounds, a sleep music track, a brainwave beat, a guided meditation, a sleep journey, two affirmation themes, Sleep Insights and coach check-ins. Premium unlocks everything. | Not mentioned | 140+ sounds, drum-free sleep music, brainwave beats, guided meditations, sleep journeys, affirmations, a sleep coach |
| myNoise | "Free to download"; the listing sells lifetime upgrades and says "One purchase, for life." | Listing says "no ads" and "no subscription" | 300+ soundscapes, each with its own sliders; Creation Mode mixes up to 10 sliders |
| White Noise Lite | 50+ looped sounds with a mixer, an alarm and a timer that fade audio in and out, and background audio | Yes: the listing says the full version removes advertising | Records and loops your own sounds; Mix Pad editor |
| Calm | "Some of the programs and features are free forever. Some content is only available through an optional paid subscription." | Listing says "never any ads" | Sleep Stories, meditation programs, breathing exercises, sleep sounds and music |
| Dark Noise | The listing doesn't say which features need Dark Noise Pro | Not mentioned | 50+ sounds, custom mixes, a fade-out timer, Siri Shortcuts, AirPlay, widgets |
| Rain Rain Sleep Sounds | 50+ HD sounds, no playback time limit, every fade-out timer option, a mixer, background audio and AirPlay | Free version has "a small image banner ad at the bottom"; Premium removes it | Premium adds 60+ sounds and has a 7-day free trial |
How should you choose?
Start with what bothers you at night, then match it to how the app is sold.
- If you want to pay once, or not at all: myNoise, White Noise and Dark Noise list one-time or lifetime purchases. Rain Rain keeps a large free library with a banner ad.
- If you want more than sounds: Calm and our app both include guided content, such as stories or meditations, mostly behind a subscription with a free trial.
- If your iPhone is older: check the "Requires" column. Dark Noise needs iOS 26.0, while Rain Rain runs on iOS 12.0 or later.
- If you mainly need to cover noise: almost any of these will play steady noise all night. The sound itself matters more than the app. Our guide to white, pink and brown noise explains which color covers what, and brown noise is a good first try for traffic and low hums.
Whatever you pick, keep the volume low. Our safe volume guide has the numbers, and if you'd rather not install anything, the all-night, screen-off guide covers the iPhone's built-in Background Sounds and our free browser player.
How we put this together
We chose well-known iPhone apps that focus on sleep sounds or sleep, each with a large number of App Store ratings, and added our own. It's not a complete list. On October 25, 2026 we opened each app's US App Store page and pulled its price, in-app purchases, ratings, minimum iOS version and latest version date from Apple's public lookup data. Descriptions in the second table are paraphrased from each listing, and anything in quotation marks is the listing's own wording.
We didn't test or score the apps against each other, and we don't make claims about any app beyond its listing. Prices, features and ratings change often, and in-app purchase prices can differ by country, so check the App Store before you buy. If you spot something out of date, the About page explains who runs this site.
Questions
Which free sleep sound app is best?
There isn't one answer, and we make one of the apps, so we don't rank them. Decide what matters most to you: a big free library, a one-time upgrade instead of a subscription, an app without ads, or extras like stories and meditations. Then try two or three for a few nights each.
Are these apps really free?
All six are free to download, according to the App Store. What you get for free differs. Some keep a full set of sounds free with a banner ad, some sell a one-time upgrade, and some keep most content behind a paid subscription with a free trial.
Do I need an app to play sleep sounds on iPhone?
No. iOS has built-in Background Sounds under Settings > Accessibility > Audio & Visual, with options such as rain, ocean and three noise colors. Apps add bigger libraries, mixing and timers.
How did you choose these apps?
We picked well-known iPhone apps focused on sleep sounds or sleep, with large numbers of App Store ratings, and added our own. It isn't a complete list, and leaving an app out doesn't mean it's worse.
Sources
- App Store (US): Sleep Better: Sounds & Coach, by Daniel Gnecco. Listing and in-app purchases checked October 25, 2026.
- App Store (US): myNoise - The Soundscape App, by myNoise BVBA. Checked October 25, 2026.
- App Store (US): White Noise Lite, by TMSOFT. Checked October 25, 2026.
- App Store (US): Calm, by Calm.com, Inc. Checked October 25, 2026.
- App Store (US): Dark Noise: Ambient Sounds, by Dark Noise LLC. Checked October 25, 2026.
- App Store (US): Rain Rain Sleep Sounds, by Tim Gostony. Checked October 25, 2026.
- Apple iTunes Search API lookup (prices, ratings, minimum iOS, version dates) for the six apps above, queried October 25, 2026.
This page is general information about sound and sleep habits, not medical advice. If poor sleep is affecting your days, talk to a doctor or a sleep specialist.