Function Health
Function Health Health & Fitness
Own Your Health
- Rating
- 4.9
- 308 ratings
- Downloads
- 10K+
- on Google Play
- Price
- Free
- No in-app purchases
- Updated
- Sep 24
- 2026 · v1.45.0
Screenshots
About Function Health
Function Health’s app gives members access to their lab results for 100+ biomarkers.
Co-founded by physician Dr. Mark Hyman, Function offers unprecedented insights into overall health, guiding members toward 100 healthy years. Members are empowered to make informed health decisions with advanced lab testing for cardiovascular health, metabolic function, hormonal balance, thyroid health, heavy metals, and more, plus detailed analysis and personalization. While these tests could cost up to $15,000 when done independently, Function makes them more accessible at a yearly cost of $499.
App features include:
- Access to Test Results: Function members can access results for 100+ biomarkers, including lab tests with insight into autoimmune health, thyroid function, metabolic performance, stress, aging, and more. Other tests include ApoB, Lipoprotein Fractionation, ANA, hs-CRP, and essential nutrients, as well as early detection tests for diseases like thyroid disease, autoimmunity, PCOS, cancer, and more.
- Personalized Insights: Each result is paired with easy-to-understand, personalized insights, developed in partnership with top clinicians.
- Lifestyle Recommendations: Members can access guidance on foods to eat and avoid, supplements, and other critical lifestyle choices that impact future health.
- Results Tracking: Lab results are tracked over a lifetime, and stored securely for easy access at any time—making it easy to see how health evolves and stay ahead of potential issues.
- Data Security: Our members’ data and privacy are a top priority. We’ve built Function with this in mind, ensuring that all information is secure.
How it works:
- Sign Up: Join Function and start your membership.
- Take Your Tests: Schedule lab visits at one of over 2,000 partner lab locations across the U.S.
- Get Insights: Receive your results in the Function Health app, along with personalized insights from top clinicians—and start making informed health decisions.
Optional Add-ons: Beyond our core tests, optional add-ons like Galleri by Grail multi-cancer detection (for 50+ cancers, as early as stage 1), Lyme disease testing, and more are available for an additional cost.
DISCLAIMER
Function Health is a technology company and not a laboratory or medical provider. All laboratory and medical services are provided by independent third parties. Function Health does not offer medical advice, laboratory services, a diagnosis, medical treatment, or any form of a medical opinion; its services are not a substitute for medical care, medical advice, and/or a detailed discussion with a physician or other licensed provider. If you have any questions regarding any laboratory results or any other information that you access through Function Health, you should contact a physician or other licensed provider. All material, information, data, and content that Function Health provides is strictly for general information purposes. For additional important information: https://www.functionhealth.com/terms-of-service.
Download Function Health now and start your journey to 100 healthy years.
Co-founded by physician Dr. Mark Hyman, Function offers unprecedented insights into overall health, guiding members toward 100 healthy years. Members are empowered to make informed health decisions with advanced lab testing for cardiovascular health, metabolic function, hormonal balance, thyroid health, heavy metals, and more, plus detailed analysis and personalization. While these tests could cost up to $15,000 when done independently, Function makes them more accessible at a yearly cost of $499.
App features include:
- Access to Test Results: Function members can access results for 100+ biomarkers, including lab tests with insight into autoimmune health, thyroid function, metabolic performance, stress, aging, and more. Other tests include ApoB, Lipoprotein Fractionation, ANA, hs-CRP, and essential nutrients, as well as early detection tests for diseases like thyroid disease, autoimmunity, PCOS, cancer, and more.
- Personalized Insights: Each result is paired with easy-to-understand, personalized insights, developed in partnership with top clinicians.
- Lifestyle Recommendations: Members can access guidance on foods to eat and avoid, supplements, and other critical lifestyle choices that impact future health.
- Results Tracking: Lab results are tracked over a lifetime, and stored securely for easy access at any time—making it easy to see how health evolves and stay ahead of potential issues.
- Data Security: Our members’ data and privacy are a top priority. We’ve built Function with this in mind, ensuring that all information is secure.
How it works:
- Sign Up: Join Function and start your membership.
- Take Your Tests: Schedule lab visits at one of over 2,000 partner lab locations across the U.S.
- Get Insights: Receive your results in the Function Health app, along with personalized insights from top clinicians—and start making informed health decisions.
Optional Add-ons: Beyond our core tests, optional add-ons like Galleri by Grail multi-cancer detection (for 50+ cancers, as early as stage 1), Lyme disease testing, and more are available for an additional cost.
DISCLAIMER
Function Health is a technology company and not a laboratory or medical provider. All laboratory and medical services are provided by independent third parties. Function Health does not offer medical advice, laboratory services, a diagnosis, medical treatment, or any form of a medical opinion; its services are not a substitute for medical care, medical advice, and/or a detailed discussion with a physician or other licensed provider. If you have any questions regarding any laboratory results or any other information that you access through Function Health, you should contact a physician or other licensed provider. All material, information, data, and content that Function Health provides is strictly for general information purposes. For additional important information: https://www.functionhealth.com/terms-of-service.
Download Function Health now and start your journey to 100 healthy years.
What’s new
Version 1.45.0 · Updated September 24, 2026
This update includes: • UX improvements and bug fixes
User reviews
Well, I guess I'm the first person to leave a review! LOL 😂 I would like to say that this is an amazing company; it has helped me and given me insight into my health. I do like the fact that I can get all of these tests done for a relatively decent price. I get tests done a lot, and I'm telling you, most of the tes...
Alternatives to Function Health
Looking for apps like Function Health? Here are 3 similar Android apps on Google Play. The highest rated is Healthy Together (4.7/5), and all 3 are free to download.
| App | Rating | Price | Installs | Last updated | Compare |
|---|---|---|---|---|---|
| Function Health | 4.9 / 5 | Free | 10,000+ | Sep 24, 2026 | |
| School of Traditional Skills | – | Free | 1,000+ | Sep 21, 2026 | Compare |
| Fit Body Nutrition | 3.8 / 5 | Free | 5,000+ | May 28, 2026 | Compare |
| Healthy Together | 4.7 / 5 | Free | 1,000,000+ | Aug 19, 2026 | Compare |
Compare Function Health with the top alternatives: ratings, updates, ASO score and keyword gaps →