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About Metric

A clearer view of the health data you already collect.

Metric is an iPhone and Apple Watch health and longevity app developed by Orion Designs LLC. It organizes supported Apple Health data across activity, sleep, cardiovascular health, body composition, nutrition, and workouts, then adds trend views, estimates, and Cortex AI tools that help people ask better questions about their own data.

Last reviewed July 16, 2026

What Metric is for

Apple Health can hold years of valuable information, but individual measurements rarely explain the full picture. Metric is designed for people who want one place to review those signals together and understand how recent habits relate to longer-term trends.

The app includes an Apple Health dashboard, workout recording and summaries, strain and recovery context, sleep and nutrition views, biological-age estimates, social fitness features, and Cortex—an AI interface for asking questions about supported Metric data.

Product boundaries

Metric is a wellness product. Its scores and estimates are designed for personal reflection and habit tracking. Metric does not diagnose or treat medical conditions and is not a substitute for professional medical advice.

Available insights depend on the data a person records, the permissions they grant, compatible devices, and the freshness and coverage of their Apple Health history.

Company and contact

Metric is developed and published by Orion Designs LLC. Product and support questions can be sent directly to the team.