Correlate - Health Insights
INJAY
Getting the latest details from the App Store…
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
Top of Paid · Health & Fitness in Japan. Correlate - Health Insights is #25 there. Changes are over 7 days.
How the app presents itself on the App Store. Select a screenshot to open it full size.
Version 2.6.0 · 28 Sep 2026 · 12 days ago
Correlate 2.6 brings the mood you log in Apple Health into your correlations, makes the journal easier to keep, and gets your age right. NEW • Mood from Apple Health. Log your mood in the Health app (State of Mind) and Correlate turns it into one daily value you can correlate with sleep, recovery, strain or any habit in the Lab. A Mood tile appears on the Dashboard while you have recent entries, and reads your mood as a word — "Slightly Pleasant", not a number. • Fill in yesterday. If yesterday's journal isn't finished, the Journal tab opens on it first, with a Skip button. • Contact / Report a Problem, in Data Sources › About, emails us with your app and iOS version attached. No health data is included. IMPROVED • Biological Age now uses the date of birth and sex from Apple Health, so your calendar age, heart-rate zones and strain reflect your real age. You can also set them under Biological Age › Edit Profile. • "Pace of Aging" is replaced by a 30-day change that only calls a trend when it is clear. • Training load balance waits until it has enough days of data before giving a verdict. • Wrist temperature shows up on the morning you wake, not a day behind. • Tapping a reminder opens the tab it's about. • VoiceOver: on the Journal tab, swipe up or down on the date to move between days. PRIVACY • Delete All App Data now removes everything Correlate stores on your iPhone and takes you back to setup. Your Apple Health data is never touched. • In the EU, UK and Switzerland, usage statistics stay off until you turn them on in Data Sources › Privacy. Correlate now requires iOS 18 or later.
Every chart this app is in right now, best position first.
| Chart |
|---|
Higher on the chart is better: #1 is at the top.
| Rank |
|---|
| 24 h |
|---|
| 7 days |
|---|
| Best |
|---|
| Days on chart |
|---|
| Japan· Paid · Health & Fitness | #25 | New entry | Change unknown | #25 | 1 |
Sign in to see 30 days, 90 days and all history.
Japan · Paid · Health & Fitness: best #25, latest #25, over 6 snapshots since 8 Oct. No snapshots from 8 Oct to 9 Oct, on 9 Oct, and on 10 Oct; the line joins the snapshots on either side.
Entries, big moves, #1s and new versions we've recorded.