Pillow is the best sleep tracker app for your Apple Watch, iPhone or iPad to help you uncover the scientifically proven benefits of good sleep. Version 4.0 is a complete redesign and rewrite of the app, brining many new features and improvements.
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Pillow 4.0
Pillow is the best sleep tracker app for your Apple Watch, iPhone or iPad to help you uncover the scientifically proven benefits of good sleep.
Version 4.0 is a complete redesign and rewrite of the app, brining many new features and improvements.
