Correlate - Health Insights app analytics for September 15

Recovery. Strain. Sleep. Readiness — from the Apple Watch you already wear. Correlate turns your Apple Health data into the daily recovery, strain and sleep scores you'd expect from a dedicated fitness band or smart ring — with no extra hardware to buy, no monthly subscription, and your health data never leaving your iPhone. ◈ YOUR DAILY READINESS One verdict each morning: push today, or back off and recover. • Recovery, Strain & Sleep — three scores, one glance • Health Score that shows what went into it • Stress Load, daily energy, HRV resilience & Biological Age • Sleep stages (REM, Deep, Core), sleep debt and consistency ◈ ALREADY WEAR A RING OR A STRAP? BRING IT ALL TOGETHER • Import your Oura and WHOOP official exports — parsed entirely on-device, no account linking • Garmin and other watches that sync to Apple Health are picked up automatically • One place for every source and every score, and your history stays yours if you ever cancel a membership ◈ FIND WHAT ACTUALLY MOVES YOUR NUMBERS Does late caffeine wreck your sleep? Does a hard run lift tomorrow's HRV? • A 20-second daily journal: a few yes/no questions you chose • With vs. Without: how your recovery really looked on days you did a habit vs. days you didn't • Auto-Discovery scans for real correlations (Pearson r), including delayed effects up to 7 days out — labeled as patterns, never as proof ◈ BUILT FOR PEOPLE WHO READ THE NUMBERS • Pro-grade stats: median, standard deviation, variability, trends and outliers • Dual-axis charts and scatter plots you can interrogate • A plain-English coach that shows its work, generated on your iPhone ◈ NO SUBSCRIPTION. NO NEW WEARABLE. TOTAL PRIVACY. • One-time purchase — no monthly fees, ever • Works with the Apple Watch and iPhone you already own • 100% on-device analysis — no account, and your health data never leaves your phone. Anonymous, non-personal usage statistics only. Stop renting your health insights. Own them. Requires an iPhone with Apple Health data. An Apple Watch is recommended for recovery, strain, heart-rate and sleep metrics.