Alternatives

Products that do what Correlate - Health Insights does

Recovery scores from the Watch you already wear.

1. 1
   Apple Watch Series 3▲374

   Apple's newest internet-connected smartwatch

   2017

2. 2
   HyNote for Apple Watch▲315

   Live Recording with Apple Watch

   Sep 2025

3. 3
   Vora Health▲74

   Every wearable, every metric, one free AI-powered health app

   Apr 2026 · askvora.com

4. 4
   CardioBot▲81

   Your Apple Watch measures your heart rate every 4 minutes

   2020

5. 5CH
   Continous Heart Rate for Android Wear and Apple Watch▲62

   2015 · cardiogr.am

6. 6
   Health Shortcuts▲167

   Shortcuts for recording in Apple Health

   2024

7. 7
   AURA Strap for Apple Watch▲86

   Measure hydration levels & body composition on your Watch

   2020

8. 8
   Riven▲101

   Your Apple Watch knows when you've truly hit muscle failure

   Jun 2026 · riven.fit

9. 9
   CardioBot▲78

   Heart Rate Tracker

   2020

10. 10
    Cardiogram for Apple Watch▲114

    What's your heart telling you?

    2015

11. 11IB
    I built a daily sunlight tracker▲46

    I kept trying to explain how important outdoor light is and how most people aren’t getting enough. Eventually I figured that showing is more effective than telling. So we built a free app that uses your Apple Watch or iPhone to automatically track your light exposure throughout the day. It tells you if you’re getting enough, shows you how consistent you are, and rewards habits that support hormone balance. It's in beta on TestFlight, let me know what you think!

    2025 · lumehealth.io

12. 12
    Wellnessify▲4

    Sleep, Recovery & Detailed Insights

    Jun 2026 · wellnessify.github.io

13. 13
    Rep Up for Apple Watch▲76

    An intelligent rep counting gym assistant

    2019

14. 14
    Sleepcraft▲8

    iOS app that scores each phase separately

    Jan 2026 · apps.apple.com

15. 15
    MetCount▲72

    Track your CrossFit workouts on your Apple Watch

    2020

16. 16
    VerifyHabit▲3

    The habit app that can't be lied to

    Aug 2026 · verifyhabit.com

17. 17
    Helix: Athlete Recovery Tracker▲8

    WHOOP-grade recovery on the Apple Watch you already own

    25d ago · projecthelix.app

18. 18
    Coach Ultra: Stress & Burnout▲2

    Turn Oura & Whoop data into daily stress-relief actions.

    Feb 2026 · coachultra.com

19. 19
    Perla▲10

    Period tracking that never sees your data. Fully on-device.

    Apr 2026 · perlaapp.com

20. 20
    Body Charge▲3

    Your daily energy score from Apple Watch signals

    28d ago · body-charge.app

21. 21
    Form: Daily Fitness▲4

    Your Apple Watch already knows. Form tells you.

    Jun 2026 · apps.apple.com

22. 22
    Fit Rest: Sleep & Fitness▲5

    Track and Improve Sleep, Heart, Steps, Activity & Wellness

    Nov 2025

23. 23
    HRV Flow▲2

    Free daily condition score for Apple Watch — and your iPhone

    Apr 2026 · hrvflow.app

24. 24
    varzo

    WHOOP-level recovery tracking, 100% on your device

    Apr 2026 · varzo.ai

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