The best sleep tracker apps for iPhone in 2026
AutoSleep, Sleep Cycle, Rise, and Pillow for iPhone. Which fits an Apple Watch, a phone on the nightstand, or daily energy, and what each costs.
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AutoSleep is the best sleep tracker app for iPhone in 2026 if you wear an Apple Watch to bed. It adds readiness, overnight heart rate, and denser charts on top of the sleep stages and Sleep Score Apple already records for free. Without a Watch, start with Sleep Cycle on the nightstand. Rise is the pick when you care about sleep debt and a daytime energy schedule. Pillow covers both Watch and phone-only nights in one app. Apple's free Sleep tools are the bar every paid app has to clear.
Quick picks
| Rank | App | Best for |
|---|---|---|
| 1 |  AutoSleepBest overallTop pick | |
| 2 |  Sleep CycleTracking without a watch | |
| 3 |  RiseSleep debt and daily energy |
The first split that sorts these apps is whether you wear an Apple Watch overnight. We checked US App Store prices, each developer's support pages, and Apple Support for the built-in Sleep features on watchOS 26. What mattered most was what you get beyond Apple's free stages and Sleep Score, then whether the app needs a Watch, a phone on the nightstand, or either. After that, price shape and where audio recordings are stored. Consumer trackers estimate sleep stages. They do not diagnose sleep apnea or insomnia, and ongoing sleep problems or loud snoring with gasping are reasons to see a doctor.
AutoSleep: Best sleep tracker app overall
AutoSleep is the sleep tracker we pick for Apple Watch owners who want more than Apple's free Sleep app. Wear the Watch to bed and AutoSleep tracks the night on its own. The morning view covers sleep duration, a sleep rating, readiness, overnight heart rate, and Apple's sleep stages when you turn that mode on. It suits anyone who already sleeps with a Watch and wants denser charts than Health shows.
AutoSleep is $9.99 once in the US App Store in October 2026, with no subscription and no extra in-app purchases for the core app. Snoring audio is a separate companion, AutoSnore. AutoSleep needs an Apple Watch for full tracking. Without one it can only mark time in bed. The App Store listing says there is no analytics tracking and no data upload. The screens put rings, readiness, heart rate, and stage charts in one place, so the layout feels crowded. Pick Sleep Cycle or Pillow if you have no Watch, or stay with Apple's free Sleep view if last night's stages and Sleep Score are enough.
What AutoSleep adds over Apple's free tracking
Apple's Sleep app already estimates REM, Core, and Deep stages, a Sleep Score out of 100, and a bedtime schedule when you wear a Watch on watchOS 26. AutoSleep keeps that data and layers a sleep rating, readiness, overnight heart rate charts, sleep bank style balances, widgets, and Watch complications. You can use Apple's stage data inside AutoSleep or AutoSleep's own stage estimates. The job is a denser morning report without another subscription.
What AutoSleep costs
AutoSleep is a paid app at $9.99 once on the US App Store in October 2026. The listing states one low price, no ongoing subscriptions, and no extra in-app purchases for AutoSleep itself. Family Sharing covers the app. AutoSnore, the snore companion from the same developer, is sold separately.
Who should skip it
Skip AutoSleep if you do not own an Apple Watch, because this app is built around Watch tracking, not the phone alone. Skip it if Apple's free Sleep Score and stage chart already answer your questions. Skip it if you want a smart alarm that listens from the nightstand. That is Sleep Cycle's job.
What we like
- Pro: $9.99 once in the US App Store, no subscription
- Pro: Automatic tracking when you wear an Apple Watch to bed
- Pro: Readiness, heart rate, and Apple Sleep Stages in one app
- Pro: Listing says no analytics tracking and no data upload
- Pro: Widgets and Watch complications for the morning report
Watch out for
- Con: Needs an Apple Watch for full overnight tracking
- Con: Screens are dense with many metrics at once
- Con: Snore recording needs a separate AutoSnore purchase
- Con: iPhone only. No Android version
Sleep Cycle: Best for tracking without a watch
Sleep Cycle is the pick when the phone is the only sensor. Put the iPhone on the nightstand and Sleep Cycle tracks with the microphone or the accelerometer, with no wearable required. The free tier includes the smart alarm that wakes you in a lighter phase inside a set window. It suits people who want a record of last night and a gentler wake-up without buying a Watch.
Sleep Cycle is free to download. Free covers the smart alarm, a nightly sleep graph, basic analysis, and Apple Health write-back, per Sleep Cycle's support pages in 2026. Premium adds snore and sound detection, full statistics and trends, online backup, sleep programs, and a larger Sleep Aid library. In the US App Store in October 2026, Sleep Cycle Premium lists at $57.99, with other Premium SKUs from $2.99 to $39.99 and no billing period on every product name, so check the price sheet before you pay. Snore clips can leave the phone when you turn on online backup. Sleep Cycle's privacy policy says backup stores app data on Google Cloud servers. Pick AutoSleep or Apple's free Sleep app if you already wear a Watch every night.
What we like
- Pro: Works with only the iPhone on the nightstand
- Pro: Smart alarm on the free tier
- Pro: Snore and sound detection on Premium
- Pro: Free includes Apple Health integration on iOS
Watch out for
- Con: Phone must stay by the bed all night
- Con: Snore detection and full trends need Premium
- Con: Premium SKUs omit a clear period on every price
- Con: Audio can leave the phone with online backup on
Rise: Best for sleep debt and daily energy
Rise is for people who care when they feel alert during the day, not only how last night looked. It turns sleep hours into a sleep debt number and an energy schedule with predicted peaks and dips. Rise reads sleep from Apple Health, an Apple Watch, or other connected trackers, and it also works from phone motion. The screens show schedules and debt, not a promise that your energy will rise.
Rise has no permanent free plan. Most yearly plans include a 7-day trial that asks for a card, per Rise's help center. Sleep & Energy Premium is $69.99 a year in the US App Store in October 2026. The store also lists other membership SKUs such as $9.99 and $59.99. Rise shows sleep debt across recent nights and a daily energy timeline you can plan around. It is a subscription first, so pick Apple's free Sleep view or AutoSleep if you only want a record of last night without coaching reminders.
What we like
- Pro: Sleep debt shown as one running number
- Pro: Daily energy schedule with predicted peaks and dips
- Pro: Reads Apple Health, Watch, and other tracker data
- Pro: Works without a wearable via phone motion
Watch out for
- Con: No permanent free plan after the trial
- Con: Sleep & Energy Premium is $69.99 a year
- Con: Habit reminders can feel like too many
- Con: Trial asks for a card before you start
Pillow: Best for sleep stages with or without a watch
Pillow fits a household that mixes Watch nights and phone-only nights. Wear an Apple Watch and Pillow can track on its own. Leave the Watch off and the iPhone on the nightstand still records a night. The morning view shows stages, a sleep score, and optional audio events. It suits anyone who wants one app for both setups and a cleaner night chart than AutoSleep's denser layout.
Pillow is free to download. Premium adds unlimited history, advanced analysis, trends versus Apple Health, heart rate charts, sound recordings, nap modes, and the sleep aid library. In the US App Store in October 2026, Premium Sleep Tracking and Pillow Premium Annual list at $49.99 a year, with monthly at $19.99 and quarterly at $59.99. The App Store listing says audio events such as snoring are handled on the phone. Pick AutoSleep if you wear a Watch every night and want the densest watch-first report for a one-time price.
What we like
- Pro: Works with an Apple Watch or the iPhone alone
- Pro: Clean night view with stages and a sleep score
- Pro: On-device audio processing for snore clips
- Pro: Free download with a usable basic night report
Watch out for
- Con: Unlimited history and sound recordings need Premium
- Con: Premium is $49.99 a year in the US App Store
- Con: Less detail than AutoSleep for Watch owners
- Con: Some Watch features still lean on the iPhone nearby
Other options
Good apps for a narrower job. Each one says which.
How we picked
Prices are from the US App Store listings for AutoSleep, Sleep Cycle, Rise, and Pillow in October 2026, in US dollars before tax. Sleep Cycle and Rise also publish free versus paid feature splits on their support and help pages. Apple's built-in sleep features come from Apple Support pages for watchOS 26 and iOS 26 Sleep Score, stages, and schedules.
We did not run same-night lab comparisons of these trackers for this article. Facts about AutoSleep, Sleep Cycle, Rise, and Pillow come from store listings and each maker's support pages. Calm appears only under Also consider, for Sleep Stories.
We left out wearable rings and bands such as Oura, Android-first trackers, and clinical sleep study software. This page covers iPhone apps you install from the App Store.
Questions
Is Apple's built-in sleep tracking enough?
For many Apple Watch owners, yes. On watchOS 26, Apple's Sleep app estimates time in REM, Core, and Deep stages, tracks a bedtime schedule, and shows a Sleep Score from 0 to 100 based on duration, bedtime consistency, and interruptions, per Apple Support. Compatible newer watches can also flag breathing disturbances overnight. That already beats a blank Health chart. People still install a third-party app when they want denser morning charts (AutoSleep), a phone-only smart alarm (Sleep Cycle), a sleep debt and energy schedule (Rise), or one app that works with or without the Watch (Pillow).
Can you track sleep without an Apple Watch?
Yes. Sleep Cycle and Pillow both track from an iPhone on the nightstand using the microphone, motion, or both. Sleep Cycle's free smart alarm and nightly graph do not need a wearable. Pillow can run from the phone alone when you leave the Watch off. Without a Watch you lose continuous overnight heart rate and Apple's own stage and Sleep Score data. Rise can also estimate sleep from phone motion or from data already in Apple Health, so a Watch helps Rise but is not required.
How accurate are sleep tracker apps?
Consumer sleep apps are usually better at total time asleep and bedtime timing than at exact stage boundaries. Apple, Sleep Cycle, Pillow, and AutoSleep all estimate stages from motion, heart rate, or sound rather than from a lab EEG. Read stage charts as trends across many nights, not as a diagnosis. None of these apps replaces a clinical sleep study. If you have ongoing sleep problems, or loud snoring with gasping, see a doctor.
What's the best free sleep tracker app for iPhone?
Apple's built-in Sleep tracking is the best free pick if you already wear an Apple Watch. It includes stages, a schedule, and Sleep Score at no extra cost. Without a Watch, Sleep Cycle's free tier covers the smart alarm and a nightly graph, while snore detection and full trends need Premium. Pillow's free download shows a basic night report, and unlimited history, sound recordings, and the full aid library sit behind Premium. Rise has no permanent free plan after the trial.
AutoSleep or Pillow: which is better for Apple Watch?
AutoSleep is better if you wear the Watch every night and want the densest watch-first report for a one-time $9.99 price. Pillow is better if some nights are Watch-on and some are phone-only, or if you prefer a cleaner stage chart and on-device snore clips under one Premium plan. AutoSleep does not replace a nightstand microphone the way Pillow and Sleep Cycle can. Pillow's Premium is $49.99 a year in the US App Store in October 2026, so Watch-only users usually spend less with AutoSleep.
Sleep Cycle or Rise: which is better?
Sleep Cycle is better when you want a nightstand tracker and a smart alarm, especially on the free tier. Rise is better when you care most about sleep debt and when you feel alert during the day, with an energy schedule built from recent nights. Sleep Cycle focuses on the night you just finished. Rise focuses on the debt and the daytime timeline that follow. Rise's Sleep & Energy Premium is $69.99 a year after a 7-day trial. Sleep Cycle Premium lists at $57.99 among other SKUs in the US App Store in October 2026.
Verdict
What's the best sleep tracker app for iPhone?
Install AutoSleep if you wear an Apple Watch and want more detail than Apple's free Sleep Score for a one-time price. Use Sleep Cycle if the phone on the nightstand is your only sensor and you want a smart alarm. Choose Rise if sleep debt and a daytime energy schedule are the numbers you will open. Pick Pillow if you need one app for Watch nights and phone-only nights.
Apple's Sleep app is already on the Watch and in Health. Start there before you pay. For falling asleep rather than measuring sleep, Calm's Sleep Stories handle that job, with most of the library behind Premium.
Our pick overall
AutoSleep