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SleepScore vs AutoSleep: catalog facts
SleepScore	AutoSleep
Freemium Free to download, with paid features.	Paid Sold on the App Store without a subscription.
Android, iOS	iOS
Tracks sleep without a watch or band Sleep stage breakdown with a nightly score	Tracks sleep automatically without starting a session All data kept on the device with no analytics or ads
Phone sonar estimates are less direct than wearable sensors Some features sit behind a paid tier	Requires an Apple Watch and iPhone Not available on Android
Downloadable app	Downloadable app
Closed source	Closed source
License not stated	License not stated
Not stated if an account is needed	No account needed
Not stated if it works offline	Works offline
Official website Full listing and sources Checked September 23, 2026	Official website Full listing and sources Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.