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Sleep as Android vs SleepScore: catalog facts
Sleep as Android	SleepScore
Freemium Free to try, with paid features unlocked by purchase.	Freemium Free to download, with paid features.
Android	Android, iOS
Smart alarm based on sleep phase tracking Works with phone sensors or wearables	Tracks sleep without a watch or band Sleep stage breakdown with a nightly score
Android only Large feature set can take time to configure	Phone sonar estimates are less direct than wearable sensors Some features sit behind a paid tier
Downloadable app	Downloadable app
Closed source	Closed source
License not stated	License not stated
Not stated if an account is needed	Not stated if an account is needed
Not stated if it works offline	Not stated if it 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.