Know how hard to go.
Every morning.

Urja reads your Apple Watch — HRV, sleep, resting heart rate — and your blood work, and turns them into one readiness score with a plain-language answer: push hard, train as planned, or recover.

Join the beta See what it does Free during beta · iPhone + Apple Watch · Oura optional
82
RECOVERED
7.4h sleep — optimal
HRV 48 ms, +9% vs your baseline
Resting HR at baseline
Ferritin 52 — below optimal, retest due
What Urja does

Your health data already exists.
Urja makes it mean something.

No manual logging, no streak guilt, no 40-screen dashboard. Urja reads what your watch already records and tells you what to do with it.

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Today at a Glance

One headline every morning — "well recovered, train as planned" — backed by sleep, HRV, and resting heart rate compared to your baseline, not population averages.

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Blood work, decoded

Import a lab report PDF or sync from Apple Health. Urja checks 19 biomarkers against optimal ranges and tells you which ones are quietly costing you energy.

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Insights that cite their sources

Personalized recommendations built from your actual numbers — each one backed by recent peer-reviewed research, not influencer folklore.

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Progress you can scrub

HRV, VO₂ max, resting HR, sleep, steps, and weight over months — with month-vs-month and year-vs-year comparisons.

Apple Watch first

Works fully with just an Apple Watch. Readiness ring on your wrist, heart-rate zones during workouts. Oura Ring adds a second layer if you have one.

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Morning readiness alert

A single notification at your chosen time with your score and the one thing that matters today. No engagement spam.

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Your health data never leaves your phone.

Urja has no servers, no accounts, and no analytics. Everything is read from Apple Health and stays on your device. Read the full privacy policy →