Welltory: Heart Rate Monitor

4.6
57K reviews
50L+
Downloads
Content rating
Teen
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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.
Updated on
26 Feb 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

4.6
55.3K reviews
LH-AL
18 March 2026
This is an awesome app! It really helps my husband track his energy levels and what's going on with his sleep, etc. That's why I got it. However, it was much harder to set up as an Android user, though, they are probably making improvements all the time. My husband's iPhone experience was much easier as far as connecting all the health apps together and making sure they were still tracking and sharing the data. Overall it's a really cool app. I also like the little daily suggestions.
Did you find this helpful?
Welltory: heart-rate monitor & blood pressure log
19 March 2026
Hi, thanks for sharing such a thoughtful review. We’re glad the app is helping you and your husband, and we hear you about setup on Android. Android devices rely on Samsung Health or Health Connect, so syncing can take a bit more work. Happy you’re enjoying the daily tips 🤩
Ann
10 March 2026
Overall, I like this app, but it sometimes says contradictory things. For example, the forecast will say full steam ahead, but the indicator for physical activity and everything else says go easy or limited. I've written support twice and never received a satisfactory explanation. Also, I find it annoying that I was asked to rate the app - and it automatically defaulted to 5 stars at first even though I selected only 4 stars. Minor pet peeve - but as you can guess truth is important to me!
1 person found this review helpful
Did you find this helpful?
Welltory: heart-rate monitor & blood pressure log
10 March 2026
Hi, thanks for the thoughtful review. Different parts of the app reflect different body signals, so mixed messages can happen when your systems aren’t fully aligned. If you’d like us to check your case, please contact us via Menu → Report a problem. Thanks also for flagging the rating pop-up — we’ll pass it to the team.
Blythe Kinderknecht (Feral Pagan)
9 March 2026
Honestly, I really like this app and it was one of my most used until something happened with security updates a few months back. Now it no longer connects directly to my Google Pixel 2 watch and the camera readings are more often than not too poor to be of use. Now, I don't even use it anymore. I can't afford to waste money on a service that no longer serves. I'll hold on to the app for a bit longer in case things change, but I'm not holding my breath anymore and am looking for a new app.
Did you find this helpful?
Welltory: heart-rate monitor & blood pressure log
10 March 2026
Thanks for sharing this. HRV measurements from Pixel watches are currently unavailable due to limitations on Google’s side. We’re working with them on this, but part of the solution depends on Google. As soon as there’s progress, we’ll update users. We appreciate your patience and hope to support your setup again soon.

What's new

Big things are brewing for 2026 — and we can’t wait to surprise you with what’s next. In the meantime, we’re still here every day, polishing the details, improving stability, and making Welltory feel smoother each time you open it.

Check in with your health every day — who knows, maybe you’ll be the first to spot these changes.

Stay tuned & rate us if you enjoy Welltory.