From the creators of Athlytic

Your health,
explained.

Pace monitors 30+ health signals from your Apple Watch, detects changes before they become problems, and tells you what's actually going on.

Download for iPhone

Requires Apple Watch. Free to try, premium unlocks everything.

Pace dashboard showing resting heart rate improving, sleep summary, and workout insights
Your Metrics view showing sleep duration, restorative sleep, REM, deep sleep, and consistency
Blood pressure detail with 60-day trend chart and AHA classification table
Lean body mass detail with personalized baseline range bar and 60-day trend
Health Patterns showing alcohol, daylight, and caffeine correlations backed by research
Features

Everything your Health app
should already do

Pace reads between the lines of your Apple Health data so you don't have to.

Daily Health Briefing

Every morning, Pace summarizes what happened overnight and what to pay attention to today. Powered by on-device AI.

Detects Health Changes

When your HRV drops, resting heart rate climbs, or mobility declines, Pace notices the pattern and tells you before it becomes a problem.

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30+ Health Signals

Sleep stages, heart rate variability, blood pressure, respiratory rate, walking speed, VO2 max, body composition, and more.

Personalized Baselines

Pace learns what's normal for you, not population averages. It builds a 60-day rolling baseline for every metric so deviations actually mean something.

💡

Health Patterns

Discovers correlations in your data backed by research. See how alcohol affects your HRV, or how daylight impacts your deep sleep.

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AI Health Assistant

Ask questions about your health data in plain English. Get clear, honest answers grounded in your actual numbers.

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Built for Aging Well

Tracks walking speed, steadiness, step length, and stair speed. These mobility metrics are among the strongest predictors of healthy aging.

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Smart Notifications

Get alerted when something looks off, a gentle nudge if you're behind on steps, or a Monday summary of your week. Nothing spammy.

📋

Shareable PDF Reports

Generate a clean health report you can share with your doctor. All your trends, baselines, and concerns in one document.

How it works

Three steps to clarity

1

Wear your Apple Watch

Pace reads data your watch already collects. No extra hardware, no manual logging. Just wear it and live your life.

2

Pace builds your baseline

Over the first week, Pace learns what's normal for you across every metric. After that, it knows when something changes.

3

Get your daily briefing

Open the app each morning for a clear summary of your health. No noise, no vanity metrics. Just what matters today.

Privacy

Your data never leaves your phone

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100% on-device processing

Pace uses Apple's on-device Foundation Models to analyze your health data. Nothing is sent to the cloud. No accounts, no servers, no tracking.

No cloud uploads
No account required
No tracking or analytics
No data selling, ever

From the team behind Athlytic, trusted by thousands of athletes to understand their health data.

Start understanding your health

Free to download. Try it for 7 days. Your Apple Watch is already collecting the data.

Download for iPhone