Welltory: Heart Rate Monitor

61.4K reviews
Content rating
PEGI 12
50L+
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PEGI 12
Sexual innuendo
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About this app

Get more insights about your heart health with a smart ecg heart rate monitor app: check heart rate, pulse and blood pressure, measure stress and productivity. Welltory analyzes heart rate variability (hrv) — a health marker backed by over 25,000 studies on PubMed. Loved by 16 million users, quoted by Johns Hopkins University, Harvard Medical School, TechCrunch, Product Hunt, Lifehacker and others.

Our symptom tracker uses heart rate variability to analyze your disease symptoms. By simply measuring your HRV using your smartphone camera or watch, Welltory tracks your symptoms and records any changes in your overall health. You can record your bp data and use our blood pressure checker analytics.

All-in-one Health Tracker

– Use photoplethysmography (PPG) to detect heart rate (like EKG interpretation)
– Get HRV personalized results about stress, sleep, fitness and health based on an accurate pulse oximeter
– Evaluate your stress level and use the symptom checker to gain health insights
– Analyze your heartbeat with the ECG heart rate monitor app, and perform stress test using the heartbeat checker

Blood pressure tracker

– Sync blood pressure monitor or add BP data manually to know more about your cardiovascular health
– Log bp and start managing blood pressure by using our smart blood pressure tracker

More health data – more accurate health monitor

– Use 1000+ data sources for daily health tracker
– Sync this ecg app with FitBit, Samsung, Garmin, MiFit, Polar, Mi Band, Oura, Withings and other wearables for more heart health data
– Connect with fitness, sleep, productivity, meditation apps – Google Fit, Huawei Health, Samsung Health, Strava, RescueTime, SleepCycle, Lifesum, Flo and others

Activity & fitness tracker

– Apply adaptive zones for training
– Compare the impact of different workouts for better heart health and stress level
– Track HRV at home for better heart health and sticking to your training plan

Stress Tracker
– Keep an eye on stress level and get stress relief guidance
– Get recommendations on how to cope with stress, panic attacks, and insomnia
– Both mental and physical biofeedback

One app for hrv monitoring — many heart health insights. The American Heart Association recommends HRV tracker for ambulatory ECG, EKG or cardiogram interpretation. Stress test are a modern way of solving health issues. Welltory is here for you and your heart health. Log blood pressure and heart rate to make sure that you are in good shape! A comprehensive body monitor solution designed to help you track and optimize your cardiovascular health.

Wear OS watch app

Our Wear OS app allows you to set a tile on your watch for easy access to your latest measurements and includes complications that enable you to quickly start a new measurement directly from the watch surface.

The Welltory Wear OS app is compatible with Samsung Galaxy Watch4, Galaxy Watch4 Classic, Galaxy Watch5, Galaxy Watch5 Pro, but it is not compatible with other Wear OS devices.

NOTE
Welltory can only measure your HRV and detect heartbeats. We cannot measure blood pressure or other vital signs. However, you may add data manually.
Heart rate monitor may cause hot LED flash. Try keeping your finger 1-2 mm away from the flashlight or lay just a tip of the finger on the flash or alternatively cover the flash with one half of the fingertip.
We provide health recommendations to improve your health. Our app should not be used as medical device or ekg interpretation. Should you however feel physically unwell we suggest that you consult your doctor.
Track heart & health. Measure stress, energy & productivity. Add fitness data.
Updated on
14 Sept 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location, Personal info and 3 others
  • This app may collect these data types
    Personal info, Health and fitness and 3 others
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

59.6K reviews
Emma Moulds
6 September 2026
worked well until I paid for the subscription. Now 99 times out of 100 it can't get a reading from my Samsung watch, everything is up to date, phone, watch & app, if I could get a refund at this point I would as its not fit for purpose. My other half uses the free version and had far less issues...
3 people found this review helpful
Did you find this helpful?
Welltory: heart-rate monitor & blood pressure log
7 September 2026
Thanks for sharing this. Auto Samsung Watch readings can fail if you move, your HR jumps, or the sensor quality is low, but 99 out of 100 isn't OK. Please note that some plans are refundable – contact us via Menu → scroll down → Report a problem → Send so we can check both your readings and your subscription details.
Dawn Purvis
12 April 2026
I've messaged the developers before, but its still happening. I like this app. But 1, I'm chronically ill, please let me turn off the recommendations when my scores are low/high... stop telling me to do yoga. 2, Stop telling me to buy premium, when I already pay for it! constant pop ups and banners are so annoying.
12 people found this review helpful
Did you find this helpful?
Welltory: heart-rate monitor & blood pressure log
13 April 2026
Thanks for sharing this. Our recommendations are part of how the app works,but please note Welltory isn’t a medical tool,so for chronic conditions it’s best to check with your clinician.To stop all alerts,turn off Welltory notifications in your phone settings.If the Premium pop‑ups keep showing, please contact us via Menu → Report a problem → Send.
Jennifer McCarthy
19 October 2025
looks like it could have been useful - struggled to get a reading, with no advice on how to fix this.... kept telling me it couldn't see my finger through the camera any longer, despite the fact I hadn't moved. when I did (on the 4th attempt, of doing exactly the same thing) get a trace, it said all bar 1 of the values were off, and I should try doing it again. seems very odd, when visible manages to pick up my pulse via phone camera without issue 🤷‍♀️
6 people found this review helpful
Did you find this helpful?
Welltory: heart-rate monitor & blood pressure log
20 October 2025
Hi,thanks for your feedback.Camera measurements can be tricky on some devices.Please try adjusting your finger position,pressure,or camera choice if your phone has multiple cameras: https://help.welltory.com/articles/4412277-.If your phone's flash is far from the camera,consider using a compatible device: https://help.welltory.com/articles/4998580-

What's new

Big news – Welltory now speaks Spanish.

Now our Spanish-speaking friends can check in on their health in their own language. Get full Spanish experience – just turn it on in your phone's settings.

Also in this release: add a voice note in your Activity or Blood Pressure report, and we'll save it so that your health insights become more informative.

Heatwaves are hitting many places, so take good care of yourself out there.

Stay tuned & rate us if you enjoy using Welltory.