4.7star
15.1K reviews
500K+
Downloads
Everyone
info
About this app
MyZio® is the perfect companion app to the Zio® ECG monitor. Use the app to track your monitors shipping status, enter your symptoms, and access helpful information while wearing your Zio ECG monitor.
Key Features:
◦ Signup for a MyZio account anytime
◦ Track your monitor’s shipping status
◦ Seamlessly register your Zio ECG monitor and start logging symptoms.
◦ Enter your symptoms. View and edit your symptoms as needed.
◦ Access information about the Zio service. Instructional videos are included to help you throughout your Zio experience.
*Features vary by market and country
Key Features:
◦ Signup for a MyZio account anytime
◦ Track your monitor’s shipping status
◦ Seamlessly register your Zio ECG monitor and start logging symptoms.
◦ Enter your symptoms. View and edit your symptoms as needed.
◦ Access information about the Zio service. Instructional videos are included to help you throughout your Zio experience.
*Features vary by market and country
Updated on
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.
No data shared with third parties
Learn more about how developers declare sharing
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
4.7
14.9K reviews
JB Smith
- Flag inappropriate
January 3, 2026
Easy to use, very handy vs book. Good options for tracking symptoms including time and duration of episodes. I gave it a four-star instead of a five because of the constant login and suggestions for biometrics. To be honest, it became a nuisance, especially for someone who doesn't feel well in the first place. LoL 😊 An option for tracking blood pressure, would be great... kudos to developers
23 people found this review helpful
iRhythm Technologies, Inc.
January 18, 2026
Hi JB, Thank you for your feedback. We aim to provide the best possible experience for patients and are continually seeking to improve. If we can be of help, please contact us at 888-693-2401 or https://www.irhythmtech.com/contact-us
Kristine Reeder
- Flag inappropriate
June 5, 2023
Easy to use, no glitches or speed issues. Worked as needed when I needed it. Only suggestion would be to link it with the monitor so you can see the dates/times you hit the button. I was working for most of it so I'd hit the button, but have customers and couldn't pull my app out to log how I felt. I'd go to do it later but couldn't always remember the times, especially if there were multiple occurrences. It would be nice to see the readings to know it's working too. You really just don't know.
111 people found this review helpful
Jen Charvat
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- Show review history
July 19, 2025
Definitely need to add selections for things like chest pressure, heart pounding, palpitations; pain in back, arms; tingling in extremities. Would definitely benefit from being able to have more characters for logging as well. Needs to be more connected to the app, so that time/date of pressing the button shows up in the app for later logging. You can't always stop and log. No way to go back and find out if/when you hit the button.
96 people found this review helpful
What’s new
General improvements and bug fixes
App support
phone
Phone number
+18886932401
About the developer
iRhythm Technologies, Inc.
support@irhythmtech.com
699 8th St Ste 600
San Francisco, CA 94103
United States
+1 415-926-9192
