Merios unifies blood work, movement, sleep, and stress into one composite score you actually own. Calm authority, clinical precision, zero marketing noise.
Health data deserves a single, honest signal.
Merios exists to resolve the fragmentation of modern health data. Blood work in one app. Wearables in another. Stress and sleep scattered across services that never speak to each other. The result is noise where there should be clarity.
We unify four pillars — Blood, Movement, Sleep, Stress — into one composite score you actually own. Grounded in peer-reviewed research. Built for the decade, not the quarter.
Four quiet milestones.
- 2025
Idea born
The vision crystallizes. A single platform to connect every health signal and turn the noise into a composite score.
- Q1 2026
Development begins
Engineering kicks off. Biomarker analysis engine, privacy-first architecture, and the four-pillar scoring model take shape.
- Q2 2026
Beta
A limited beta cohort tries the app. We gather signal, iterate on the score, and tune the experience.
- Q3 2026
Public launch
Merios launches on the US App Store for iPhone. A decade of health intelligence, in a single place you actually own.
Three principles we refuse to compromise on.
Rigor
Every insight is grounded in published research, and we say plainly that our scores are algorithmic, not clinically validated.
Clarity
Complexity is our problem, not yours. One composite score, four pillars, and language a human can act on.
Privacy
Your data is yours. Encrypted at rest and in transit, never sold, never monetized. Full export, full control.
Small team. Editorial standards.
Philippe Xiddo
Founder & Engineer
Building Merios after years of watching fragmented health data erode its own value. Obsessed with clarity, privacy, and signal over noise.
Clinical Advisory
Open Role — 2026
This seat is open. We're looking for a practising clinician to review our scoring models and reference ranges — reach out if this is you.
Get Merios
on iPhone.
One composite score. Four pillars. A decade of health intelligence that stays yours. Free to download on iPhone (iOS 15.1 or later).