- Google has released the release notes for the latest version v5.11 of the “Google Health” app for Android / iOS.
- Supported activities have expanded from 10 to up to 100 for users of “Fitbit Air,” “Fitbit Edge,” as well as “Google Pixel Watch 3,” “Google Pixel Watch 4,” and “Google Pixel Watch 5.”
- “Health Guardian” has been rolled out for “Fitbit Air” users with a “Google Health Premium” membership.
On Friday, October 23, 2026, local time, Google released the release notes for version v5.11 of the “Google Health” app, which has begun rolling out for Android and iOS.
The highlight of the “Google Health” app v5.11 is a significant improvement in automatic activity tracking. For users of “Fitbit Air,” “Fitbit Edge,” “Google Pixel Watch 3,” “Google Pixel Watch 4,” and “Google Pixel Watch 5,” the number of supported activities has expanded from 10 to up to 100. Additionally, leveraging contextual reasoning has doubled the accuracy of activity detection.
In addition, “Health Guardian”—a new set of health and safety features that uses AI to track subtle changes in the body in the background, such as blood pressure and insulin resistance—is rolling out for “Fitbit Air” users subscribed to the paid “Google Health Premium” membership. On the “Fitbit Air,” it supports “Vascular Stress Level,” which estimates blood pressure trends without a cuff, and “Metabolic Stress Level,” which tracks changes in insulin resistance without drawing blood, with trend reports delivered on the 1st of every month.
Furthermore, the Android and iOS versions of the “Google Health” app v5.11 include improvements to wake-up detection accuracy during sleep tracking, as well as enhanced features for deleting and editing nap records. The “Google Health” app v5.11 for Android and iOS will roll out gradually over the course of a week starting today.
| New “Health Guardian” Features for “Fitbit Air” |
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|---|---|
| Major Improvements to Automatic Activity Tracking |
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| Additional Options for Blood Glucose Tracking |
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| Improvements to Sleep Tracking |
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Please note that each feature of “Health Guardian” is positioned as reference information intended for general wellness and informational purposes. They are not intended to be used for the diagnosis or preliminary screening of conditions such as hypertension or diabetes, nor are they designed to be used for adjusting medications, treatment plans, or for use by pregnant individuals.
“Google Health” App Links


Source: Google (https://support.google.com/googlehealth/blog/474308827/google-health-app-5-11-update-oct-2026)





