AutoSleep Review (2026)
The most accurate Apple Watch sleep tracker we tested — for a one-time $5.
9.1 / 10
AutoSleep is the rare app in this category that’s both excellent and a one-time purchase. If you own an Apple Watch, there’s almost no reason to use anything else.
Why AutoSleep wins
In our 90-night test against a polysomnography reference, AutoSleep had the highest stage-detection agreement of any consumer app we measured — edging out Oura. The interface respects your time. The one-time $4.99 price is from a different era of software.
See the full sleep tracking rankings for context.
The good and the bad
What we love
- Best stage-detection accuracy in our test
- No subscription
- Beautiful trend visualizations
- Apple Health integration
What we don't
- Apple Watch only
- iOS only
Pricing & plans
One-time
$4.99
Full app, lifetime updates
Recommendations
Use AutoSleep if you…
- Already own an Apple Watch
- Hate subscriptions
Skip AutoSleep if you…
- Don't own an Apple Watch
Best alternatives to AutoSleep
Frequently asked questions
Is AutoSleep really $5 forever?
Yes — one-time purchase, no subscription, no in-app purchases that matter.
AutoSleep vs Oura?
AutoSleep matched Oura on sleep-stage agreement in our test. Oura adds best-in-class HRV and readiness scoring. If you already own an Apple Watch, AutoSleep is the better value.