AutoSleep
Apple Watch sleep tracker that analyses each night automatically, with no subscription.
Updated · AppBreakup editorial · iOS
Is AutoSleep free?
No, it's a paid product
- Starting price:
- $9.99 one-time purchase
Checked on AutoSleep's site Nov 8, 2026
2 alternatives with a free option Full AutoSleep pricing and plansSwitch from AutoSleep to
All 3
Sleep CycleFree plan + paid
FitbitPremium starting price: $9.99
OuraStarting price: $5.99 a month or $69.99 a year (US, before tax)
- Verified facts
- 6 of 6
- Alternatives ranked
- 3
- Approved reviews
- 0
- Visits sent from here
- 0
About AutoSleep
AutoSleep is an iPhone and Apple Watch app from the Australian developer Tantsissa that tracks sleep without you pressing anything. You wear the watch to bed, and in the morning the app turns heart rate, movement and other Apple Health data into a sleep score, time asleep, deep sleep estimates and a running sleep bank that shows how much rest you owe yourself. It also covers readiness, blood oxygen and respiration readings, snore intensity via a sister app, a smart alarm and many widgets and watch complications. The app has been around for about ten years and is aimed at Apple Watch owners who want detail without a monthly fee. It is sold as a one-off purchase rather than a subscription, and the developer says all data stays on the device with no analytics or ads. The downside is that it only works in Apple's ecosystem, and the dense screens of rings and numbers take some time to learn.
Best for: Apple Watch owners who want detailed, private sleep tracking without paying a subscription.
AutoSleep pricing (checked Nov 8, 2026)
Each line is quoted from AutoSleep's own site, with the page it came from.
| Plan or term | What it says | Checked | Source |
|---|---|---|---|
| Subscription | None, pay once | Nov 8, 2026 | autosleepapp.tantsissa.com |
| Starting price | $9.99 one-time purchase | Nov 8, 2026 | autosleepapp.tantsissa.com |
Pros and cons
What works
- One-off purchase, no subscription
- Tracks automatically with no buttons to press
- Data stays on the device, with no ads or analytics
- Very detailed readiness, sleep bank and stage data
Why people leave
- iPhone and Apple Watch only
- Busy interface with a learning curve
- Older watches (Series 3 and earlier) lost the watch app
AutoSleep vs Sleep Cycle, Fitbit and Oura
From each app's listing and the prices verified on its own site. A dash means we haven't verified it yet.
| Attribute | AutoSleep | Sleep Cycle | Fitbit | Oura |
|---|---|---|---|---|
| Pricing | Paid | Free plan + paid | Free plan + paid | Paid |
| Verified price | $9.99 one-time purchase | — | $9.99 | $5.99 a month or $69.99 a year (US, before tax) |
| Free plan | No | Yes | Yes | No |
| Open source | No | No | No | No |
| Self-hostable | No | No | No | No |
| Platforms | iOS | iOS, Android | Android, iOS | iOS, Android |
Top AutoSleep alternatives
See all 3- 1Sleep Cycle68.8
Tracks sleep with the phone's microphone, so it works without an Apple Watch and on Android.
- 2Fitbit54.4
Trackers with multi-day battery and automatic sleep stages, if charging an Apple Watch nightly is the problem.
- 3Oura52.6
A ring that tracks sleep stages and readiness all night, comfortable for people who don't like sleeping in a watch.
Why people left AutoSleep
In reviewers' own words, from reviews of the apps they moved to. These are their opinions, not ours.
No switching stories yet. If you moved away from AutoSleep, review the app you switched to and tell us why.
Reviews
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Write a review of AutoSleep
AutoSleep: common questions
What is AutoSleep?
AutoSleep: Apple Watch sleep tracker that analyses each night automatically, with no subscription. Best for apple Watch owners who want detailed, private sleep tracking without paying a subscription. Available for iOS.
Is AutoSleep free?
No, AutoSleep is a paid product. Starting price: $9.99 one-time purchase (checked on AutoSleep's own site).
How much does AutoSleep cost?
AutoSleep is a paid product. Subscription: None, pay once; Starting price: $9.99 one-time purchase. Checked on AutoSleep's own site, November 2026.
Is AutoSleep open source?
No, AutoSleep is not open source.
What platforms does AutoSleep run on?
AutoSleep is available for iOS.
What are the best alternatives to AutoSleep?
The highest-ranked AutoSleep alternatives right now are Sleep Cycle, Fitbit and Oura. See the full ranked list for pricing, platforms and verified facts.
AutoSleep vs Sleep Cycle: what's the difference?
AutoSleep is a paid product; Sleep Cycle is free with paid plans. Only Sleep Cycle runs on Android.