Heart Analyzer offers insight into your health data from Apple Watch by producing amazing graphs, metrics and reports on data that most users don’t even know is there! By leveraging the full power of Apple Watch and all the data it measures to the Health App, Heart Analyzer can help you understand your data and identify personal trends.

Main features include:
- Graphical plots of your heart rate data alongside many other metrics and trends on any given day from the past three years.
- Full in-depth metrics on your average, maximum, minimum and resting heart rates from the past three years.
- Deep Analytics based on heart rate, activity and workouts data from the past year.
- Export PDFs of Monthly Heart Reports
- Support for VO2Max, Heart Rate Variability, Workouts, Heart Rate Recovery and so much more.

On Apple Watch:
- A completely re-designed app showing your snap shot graphs of your heart rate over the day.
- Metrics of Move, Exercise, Cardio Points and Resting heart rates over the past week.
- Customizable complications to keep you up to date with your heart rate.
- Apple Watch Series 4 & 5 users can get a live heart rate graph right on their wrist with the Infograph Modular complication!

Heart Analyzer has three Premium features but does not contain any subscriptions!

Please Note:
- Heart Analyzer integrates with the Apple Health app to read your heart rate, active energy and sleep data. It also optionally writes to your sleep data
- In App Purchase required to view data from more than 14 days ago and to customize the Apple Watch app
- Heart Analyzer requires an Apple Watch and is not supported on iPad

What’s New

Version 7.3.3

Today's update includes some more fixes for some persistent bugs.

As always we love to hear your feedback and if you got chance to leave a review it makes a massive difference!

Ratings and Reviews

4.6 out of 5
5.7K Ratings

5.7K Ratings

JuntaBing ,

It would be running in the background overnight

So I got this App because 9to5mac recommended it. After downloading it for whatever reason it wouldn’t show on the watch until I powered down both watch and phone then it finally showed up in my watch apps. My biggest problem is that while sleeping it would run my activity in the background so now upon waking up I already have 600 calories burned, I’ve stood the entire night and almost 100 minutes of exercise. This happened three nights in a row, and I would notice that on the top of my watch it show a white out version of the activity logo. But when I check my workouts nothing was posted, matter a fact none of my workout apps said I did anything. So I was really confused, now this happened when it was a set as a complication on my watch face. I didn’t bother to see if it did the same thing if it wasn’t a complication, but I went ahead and deleted it and now my watch is back to normal.

Also during those three times that my watch was going it would almost completely drain my battery.

Developer Response ,

Hi there,
Apologies that you've had issues with the Watch app. We have now fixed the issue that could cause the watch to continuously measure your heart rate indefinitely. You may need to reinstall the watch app for the changes to take effect!
You can also enable/disable the Live HR feature anytime by force touching in the watch app and selecting the Live HR button.
I really hope this has fixed your issue and that you can update this review, but if not then please get in touch via, We'd love to help!
Regards, Simon

jim 929 ,

Superior App

Superior App hands down. Having a ugly issue with AFib, I have a need to pay attention. App graphs are amazing, you can easily see a clear picture of heart activity. If you need or want to stay on top of trends and activity then you have reached nirvana with Heart Analyzer. As a major bonus to the app is a developer who is responsive as well as willing to help. I had a issue with my app and sent an email hoping something stupid on my part was the problem. Developer was fast and more than willing to help, turned out to be my watch iOS was the issue and easily fixed. Plain and simple, superior app, fantastic graphics and display, developer willing to help and responsive. Best app I have downloaded in a very long time, thank you Heart Analyzer, you have my full support and gratitude for all of your work to develop this app.

bebo421 ,

Was excited until......

When I first saw all the metrics this apps provides I quickly bought all premium features. Then I noticed that the app would crash when I go into workout data and slide the bottom heart information bar. Right when getting into the “metrics” view. I have rebooted phone, reinstalled app, open and Close the app and done it with and without rebooting phone when doing the app reinstall. I sent an email to the developer but then noticed they say it could take up to 10 WORKING days to respond. I downloaded this app because it was features in 9to5 as amazing which it looks like it is but can’t say if I can’t use one of the main features! Anyways, I know software is unpredictable but when a paid app has this issues (and apparently known based on other reviews) I think is unacceptable. I sent them a video with the exact issue since it only happens on that specific instance just to try to help. I hope it doesn’t take 10 days to get it fixed because I really look forward to use the app.

Developer Response ,

Hi there, really sorry to hear you're having trouble with the latest version of Heart Analyzer. We have identified this as an isolated issue when viewing some workouts. All the other areas of the app should not be affected though. I'm sorry about our long response time listed, but that is absolute worst case. Recently we've replied to all emails within 24 hours including yours, we also have a fix update for this due out very soon. I hope this all helps, please get back in touch though if you have any more issues via


Helix Apps LTD
50.5 MB

Requires iOS 11.0 and watchOS 4.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
In-App Purchases
  1. Extended Data Unlock $1.99
  2. App Customization Unlock $1.99
  3. Deep Analytics $1.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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