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17.9K reviews
Everyone
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500K+
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About this app
MyZio® is the perfect companion app to the Zio® ECG monitor. Use the app to track your monitor’s shipping status*, enter your symptoms, and access helpful information.
Key Features:
• Signup for a MyZio account anytime.
• Track your monitor’s shipping status.*
• Seamlessly add your Zio ECG monitor to your account and start logging symptoms.
• Enter your symptoms, then view and edit them as needed.
• Access helpful information and instructional videos for using your Zio ECG monitor.
• Content available in English and Spanish (adjust language settings in Profile screen).
*Feature not available outside the U.S.
Safety Info: https://app.myzio.com/zio-at-safety and https://app.myzio.com/zio-mon-safety
MAT-0326-1
Key Features:
• Signup for a MyZio account anytime.
• Track your monitor’s shipping status.*
• Seamlessly add your Zio ECG monitor to your account and start logging symptoms.
• Enter your symptoms, then view and edit them as needed.
• Access helpful information and instructional videos for using your Zio ECG monitor.
• Content available in English and Spanish (adjust language settings in Profile screen).
*Feature not available outside the U.S.
Safety Info: https://app.myzio.com/zio-at-safety and https://app.myzio.com/zio-mon-safety
MAT-0326-1
Log your symptoms in the MyZio app — the perfect companion to the Zio monitor!
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 partiesLearn more about how developers declare sharing
- This app may collect these data typesPersonal info, Health and fitness and 3 others
- Data is encrypted in transit
- You can request that data be deleted
Ratings and reviews
17.7K reviews
Josue Fernandez
- Flag inappropriate
September 8, 2026
I would like to review the device rather than the app. But here we are. Device refuses to stay attached to my skin after any type of activity that would actually warrant something to log in the app. This is the second device I'm going to have to return if I want an accurate reading. It would be nice if it automatically logged abnormalities.
5 people found this review helpful
iRhythm Technologies, Inc.
September 8, 2026
Hello, 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
Amanda Aker
- Flag inappropriate
August 1, 2026
Easier to use than paper since I carry my phone most places. Date and time are automatically populated and simple icons let you record symptoms and what you're doing. HOWEVER 4 stars because the Other option, which is supposed to provide a window so you could enter text, is flakey. Sometimes the window opens, sometimes it doesn't. It hasn't opened for me all morning! Can't seem to get the app to be consistent. Once it starts working again, I'm able to go back and update what I can remember.
21 people found this review helpful
iRhythm Technologies, Inc.
August 3, 2026
Hello Amanda, 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
griff infinity
- Flag inappropriate
September 2, 2026
Stays attached after calisthenics, running, cycling, brisk long walks in humid weather, tai-chi, sleep, etc. My only issue with the device is that it started itching at times on day 3. Overall, it is well worth it. Quite unobtrusive. The only visible sign is the bottle cap sized data collector in the middle of the device when wearing tighter clothing.
2 people found this review helpful
iRhythm Technologies, Inc.
September 3, 2026
Hello, 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
What’s new
We're frequently updating the app in order to give you the best experience. Turn on auto updates to ensure you always have the latest version.
This update includes:
Maintenance updates
This update includes:
Maintenance updates
Everyone
Learn moreApp 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
