FOXO

Free Health Tools

Know your body.
Extend your life.

Science-backed assessments to help you understand what's happening inside your body — and what to do about it.

Available now

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Assessment2 min

Health Bingo

Mark which of 25 everyday symptoms you experience. See exactly which of your 9 biological systems need attention.

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Coming soon

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Coming Soon3 min

Biological Age Calculator

Answer 12 questions about your lifestyle and habits. Discover your true biological age versus your chronological age.

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Coming Soon5 min

Longevity Score

A comprehensive assessment across sleep, movement, nutrition, and stress to generate your personalised longevity score.

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Coming Soon4 min

Supplement Checker

Enter what you're currently taking. Get a science-backed breakdown of what's worth it and what to skip.