Urja connects your Apple Watch, sleep, and blood work into a clear daily picture of your recovery, energy, and long-term health — with plain-language guidance you can actually act on.
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.
One headline every morning — "well recovered, train as planned" — backed by sleep, HRV, and resting heart rate compared to your baseline, not population averages. Tap the ring to see exactly how your score was built.
Import a lab report PDF or sync from Apple Health. Urja checks 19 biomarkers against optimal ranges, tracks each one over time, and reminds you to re-test when results are over a year old — advice is never based on stale blood work.
Personalized recommendations built from your actual numbers — each one backed by recent peer-reviewed research, not influencer folklore.
HRV, VO₂ max, resting HR, sleep, steps, and weight over months — with month-vs-month and year-vs-year comparisons.
Home-screen and lock-screen widgets, a watch-face complication, and Siri ("what's my readiness?"). Your score follows you — no need to open the app.
Readiness is anchored to your overnight HRV and held steady through the day — no wild swings every time your watch takes a new reading. Oura adds a second layer if you have one.
A single notification at your chosen time with your score and the one thing that matters today. No engagement spam.
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 →
No maze of dashboards — every screen exists to answer something you actually ask.
Your readiness ring, a plain-language verdict, and the single most useful action for the day. Tap the ring for the full HRV / resting HR / sleep breakdown behind the number.
Months of HRV, VO₂ max, resting HR, sleep stages, steps, and weight. Scrub any chart, compare to last month or last year, and see the research behind each metric.
Recommendations generated from your own numbers — low ferritin, elevated resting HR, short sleep — each with a concrete action and a recent peer-reviewed citation.
19 biomarkers with history and trend arrows, synced from Apple Health or imported from any lab PDF. Urja flags results over a year old and nudges you to re-test.