Withings and Function Connect Daily Health Measurements with Advanced Lab Testing

Two leaders in connected health integrate Withings' daily measurements with Function's 160+ lab tests and Medical Intelligence for a deeper understanding of your health.

BOSTON, Oct. 22, 2026 /PRNewswire/ -- Withings and Function today announced a first-of-its-kind integration between Withings' medical-grade connected devices and Function's health platform to connect daily body measurements with deep lab data, turning isolated data points into a single, comprehensive view of your health.

Function members can sync daily readings from Withings devices directly into the Function app – creating a continuous thread between periodic lab results and body composition, blood pressure, and more. At the same time, Function's 160+ lab test results, which measure biomarkers across heart, hormones, thyroid, nutrients, and more, sync directly into the Withings app, giving members clinical context alongside their existing activity, sleep, and cardiovascular data.

The millions of Americans managing weight, metabolic health, or cardiovascular risk, including a fast-growing segment tracking changes related to medications like GLP-1s, need to understand what is happening inside their bodies in real time, not after. This integration gives them a way to do that.

Consider a woman in her mid-forties who notices her sleep is more disrupted and her body composition is shifting, even though her routine hasn't changed. On their own, those signals are hard to read: are they hormonal, metabolic, or worth a conversation with her doctor? With her Withings trends and Function lab results such as LDL cholesterol, HbA1c, ferritin and TSH in one view, she can bring real numbers to her doctor, not just symptoms.

"Withings has always believed that health is not a moment; it is a story told over time", Eric Carreel, Chairman and Co-founder, Withings. "Function shares that conviction, and together we're helping people see how their daily habits, measurements, and biology connect over time, turning more data into a deeper understanding of their health."

"Your health information should live in one place," said Jonathan Swerdlin, Co-Founder and CEO of Function. "Our partnership with Withings is a major step toward that unified vision, connecting everyday biometrics with Function's longitudinal results and Medical Intelligence so members can see how the signals they track every day influence what is happening with their biology."

To make the integration immediately accessible, the partnership launches with dedicated offers for both communities:

• For Withings users: A $30 credit on a Function subscription, applied automatically through a dedicated Function section within the Withings app.
• For Function members: 10% off Withings products available directly through the Function app.

The integration and member offers are available now in the U.S. To learn more about the partnership and how to get started, visit withings.com/en-us/pages/withings-function

About Withings
Withings empowers people to live longer, healthier lives. Founded in 2008, Withings invented the first smart scale just one year later and has since pioneered connected health devices that bring clinical-grade measurement into everyday life, at home and without extra effort. For its over 15 million users worldwide, Withings turns daily routines into a continuous view of their health, helping them see how their body changes over time, catch early signals before they become urgent, and share what they learn with their doctors. Withings works with leading academic and clinical research institutions to keep every measurement grounded in science. To learn more, visit withings.com. Withings. With you. For life.

About Function
Function is on a mission to enable everyone to live 100 healthy years. A groundbreaker in its category, Function has changed the game by making lab testing, MRI and CT, and longitudinal health data accessible, understandable, and actionable—serving millions. Function's Medical Intelligence Lab™ (MI Lab™) is leveraging a dedicated clinical team to develop a continuous learning system that helps its members see, understand, and act on their biology over time. Members receive access to 160+ lab tests—including biannual testing—for just $365/year, equivalent to $1 per day, covering the heart, hormones, thyroid, liver, kidneys, heavy metal exposures, nutrient levels, inflammation, potential cancer signals, and more. Each member's results are integrated into an intelligent, personalized interface designed to support powerfully informed decision-making. Function members can also access (for an additional cost) MRI and CT that are designed to see signals of cancer and hundreds of other conditions. Through its acquisition of SuppCo, Function is also bringing greater trust and clarity to supplements, helping members better understand and manage what they put in their bodies. Function believes everyone should have the power to own their health.

SOURCE Function Health