ECG Logger for Polar H10

ECG Logger for Polar H10

ECG Viewer & Recorder

95 ratings
19 reviews
Free
In-App Purchases

Details

Released
November 30, 2021
Updated
October 5, 2026

Features

ECG Logger for Polar H10 video #1 for iPhone
ECG Logger for Polar H10 screenshot #2 for iPhone
ECG Logger for Polar H10 screenshot #3 for iPhone
ECG Logger for Polar H10 screenshot #4 for iPhone
ECG Logger for Polar H10 screenshot #5 for iPhone
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About

Record and analyze electrocardiogram (ECG) data from your Polar H10 sensor. View live and historical ECG, heart rate, and R-R intervals with interactive graphing. Export recordings for further analysis.

✓Live ECG, heart rate, and R-R interval view
✓Background recording
✓Interactive data exploration (zoom/pan)
✓Marking important moments
✓Automatic splitting of long recordings
✓PDF and CSV export
✓Apple Files app integration
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What's New in ECG Logger for Polar H10

v1.19

October 5, 2026

- The display now stays on while ECGLogger is connected to a Polar H10 sensor

2

Subscriptions & In-App Purchases

$6.99

ECG recording

Record your ECG and view the recordings

User reviews

Nothing Else Like It!

I bought the Polar H10 for a AI project I’m working on. I had congestive heart failure 2 years ago and try to combine cpap data, personal measurements, and HRV data, to try and heal my heart. After getting the H10 I was VERY disappointed in what was available to record, save, and down load, the data for my use. Every other app made their app so complicated with all the algorithms and sports suggestions that made the H10 useless to me. The AI suggested that I look at ECG Logger and I must admit I am blown away by what it can do. Not only is it simple and easy to use it does one thing and does it great! It records H10 data and emails it! The app doesn’t shut down or loses everything when I leave the Bluetooth range. It just marks time until I move back into range. ECG Logger puts all the H10 data into a CSV file that it emails to my computer. My AI said “this is the best data of all the H10 apps you sent me”. It has raw ECG, RR intervals, heart rate, accurate timestamp, graceful handling of Bluetooth loss, no proprietary calculations, in a simple CSV format. I couldn’t’ ask for anything better!
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Perfect

It is simple to use, does exactly what it states, is inexpensive to purchase, the author supports his product, and I have a feeling that this will only be improved in the future. Being a software programmer, this app has the feel of well designed software.

Monster

This is the best thing on the App Store…. If you know you know 😎😎😎🤧

Doesn’t work & developer doesn’t return emails

I bought the app and my polar h10 is connected to my phone via Bluetooth, but won’t connect to the app. I’ve emailed the developer twice and waited over 10 days since first email. Do not buy

Use it almost everyday

I find this tool very handy in trying to monitor some recent afib. It has much more detail than an Apple Watch and the ability to record and show a doctor extended clips is awesome. Keep the app alive and up to date. I’m definitely a big fan. Thanks.

FAQ

What does this app do?

This application allows you to view and record electrocardiogram (ECG) data directly from your Polar H10 heart rate sensor. It provides live previews, historical data viewing, and interactive graphing of ECG, heart rate, and R-R intervals.

What are the key features of this ECG logger?

Key features include live ECG viewing, background recording, interactive data exploration with zoom and pan, the ability to add markings to recordings, automatic splitting of lengthy recordings into manageable files, and export options in PDF and CSV formats.

How can I export my ECG recordings?

You can export your recordings in PDF format for easy sharing and viewing. Additionally, recordings are saved in CSV format, which can be opened and analyzed in other applications like Excel or specialized data analysis software.

Is this app compatible with other heart rate sensors?

This application is specifically designed to work with the Polar H10 heart rate sensor. Compatibility with other heart rate monitors is not mentioned in the provided description.

What are some common use cases for this app?

Common use cases include monitoring your heart's electrical activity for personal health awareness, tracking heart rate variability (HRV) through R-R intervals, and collecting data for potential review by healthcare professionals. It's useful for fitness enthusiasts and individuals interested in detailed cardiac data.