Life & fun · alternatives · 2026

24 alternatives to Cardiio

Measure your heart rate through your iPhone camera

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Cardiio launched in 2014; newer entries below may have overtaken it.

1. 1
   Heart Rate▲57

   iPhone Camera as a Heart Rate Monitor

   2014 · apps.apple.com · its alternatives →

2. 2
   Instant Heart rate▲69

   Measure your heart rate instantly using your phone's camera!

   2014 · web.azumio.com · its alternatives →

3. 3
   Wello▲90

   iPhone case that measures blood pressure, heart rate, etc...

   2014 · azoi.com · its alternatives →

4. 4
   Cardiogram for Apple Watch▲114

   What's your heart telling you?

   2015 · cardiogr.am · its alternatives →

5. 5
   Pulsey▲7

   Check your heart rate instantly with your iPhone

   2025 · apps.apple.com · its alternatives →

6. 6
   Skip a Beat▲101

   World’s first heart rate controlled game, using your iPhone

   2015 · skipabeatgame.com · its alternatives →

7. 7
   Heart Rate▲93

   Measure your heart rate with just your phone

   2020 · apps.apple.com · its alternatives →

8. 8
   Cardiogram▲76

   Continous heart rate for Android Wear and Apple Watch

   2015 · cardiogr.am · its alternatives →

9. 9
   CardioBot▲78

   Heart Rate Tracker

   2020 · apps.apple.com · its alternatives →

10. 10
    Hands-Free Heart Rate – Measure Pulse with Selfie Camera (iOS for Now)▲21

    Measure Pulse with a Selfie

    2020 · heartrate.hedronvision.com · its alternatives →

11. 11
    Heart Watch▲83

    View heart rate data captured by your Apple Watch

    2015 · heartwatch.tantsissa.com · its alternatives →

12. 12
    BigBeeFit: Heart Monitor▲80

    Heart rate, blood pressure and stress tracker

    2021 · apps.apple.com · its alternatives →

13. 13
    CardioBot▲81

    Your Apple Watch measures your heart rate every 4 minutes

    2020 · its alternatives →

14. 14
    GlowPulse▲109

    Your Mac's camera is now a heart-rate sensor

    Jun 2026 · glowpulse.cc · its alternatives →

15. 15
    Heart for Heart▲82

    Monitor your heart in 90 seconds. For a good cause. 💓

    2017 · heartrateapp.com · its alternatives →

16. 16
    CardioBot▲11

    Heart Rate Tracker for iOS and WatchOS

    2016 · its alternatives →

17. 17II
    Is It Snappy? – Measure latency with your iPhone's 240 Hz camera▲293

    Measure input-to-output latency with your iPhone

    2017 · isitsnappy.com · its alternatives →

18. 18
    Rhythm▲168

    Hear, see and feel your own heartbeat

    2025 · apps.apple.com · its alternatives →

19. 19
    CoachAI▲100

    Your iPhone camera watches your form, rep by rep

    Aug 2026 · coachai.tech · its alternatives →

20. 20
    BeatTune - Meaningful Heart Rate▲104

    The app that helps you easily understand your heart rate.

    2015 · its alternatives →

21. 21
    CardioX▲98

    Track your blood pressure with AI powered mobile app

    2021 · cardiox.com · its alternatives →

22. 22
    Human Pulse for iOS▲124

    Compare you daily activity with people around you

    2016 · apps.apple.com · its alternatives →

23. 23
    Hands-Free Heart Rate▲14

    Measure your pulse with a selfie

    2020 · heartrate.hedronvision.com · its alternatives →

24. 24
    Heart Listener▲9

    Real-time Heart Rate Tracking

    2024 · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →