new Readiness app, here's how it works

Key Points:

• Apple is launching a new fitness-focused Readiness app exclusively for the Apple Watch Series 12 and Ultra 4, utilizing upgraded sensors and green LEDs in the latest Health Sensing System to provide deeper health insights.
• The Readiness app assigns a readiness score from 0 to 10, categorizing users as Recover, Pace Yourself, Ready, or Go For It based on activity levels, vitals, and sleep data collected by the watch.
• Activity data, daytime and overnight vitals, and sleep quality all influence the Readiness score, with increased activity or poor sleep lowering the score, while steady activity, favorable vitals, and good sleep raise it.
• The app is pre-installed on the new watches and available for redownload via the App Store but is not compatible with earlier Apple Watch models, even with the latest watchOS 27 update.
• Apple positions the Readiness app and upgraded hardware as a significant enhancement to the Apple Watch experience, aiming to provide more meaningful health and fitness insights compared to previous models and competitors.