myMerlin™

3.7
310 reviews
50K+
Downloads
Content rating
Everyone
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About this app

The Abbott Insertable Cardiac Monitor (ICM) is a slim profile device which continuously monitors your heart rhythm and automatically records events of interest as configured by your doctor. The myMerlin™ app securely and proactively transmits information per a schedule set by your doctor. The app’s intuitive user-friendly interface allows you to record symptomatic events, view past and upcoming transmissions and helps you stay connected with your doctor. This makes it easier for your healthcare provider to obtain information about your heart’s rhythm. Some ICM device models include the ability for the device monitoring settings to be updated remotely by a healthcare provider.

This app will only function once paired with an Abbott Insertable Cardiac Monitor, an implantable device available via prescription only.

THE APP DOES NOT PROVIDE ANY HEALTH SERVICES OR MEDICAL ADVICE. IF YOU SUSPECT YOU MAY HAVE A MEDICAL EMERGENCY, YOU SHOULD SEEK IMMEDIATE MEDICAL ATTENTION FROM LOCAL EMERGENCY SERVICES OR YOUR HEALTHCARE PROVIDER.
Updated on
Apr 11, 2025

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.
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

3.7
307 reviews
Harley's House Sickler
September 26, 2020
The app is terrible. The worst of the worst. Cheezy at best, like the first app ever invented. After getting a surgical implant, it would be nice to see the data. Heart rates, etc. ANYTHING! There is no feedback for the patient. Only once a month confirmation your data was uploaded. Half the time you have no idea if your even connected. A fitbit app is better than this thing. Terribly disappointed and expected way more after putting me through this physically.
29 people found this review helpful
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Abbott
September 29, 2020
Thank you for your message. We would like to know more about the details. Please send us your contact info by sending an email to SY_Complaints@abbott.com with Complaint ID: PER-2020-0187100. We will get back to you as soon as possible. Note: For your own privacy, please do not leave your personal contact details in the comment section.
Chris Massey
August 15, 2022
This application only gives one the ability to report symptoms. It doesn't tell you what your heart rate is, the incidence of afib, or anything else. Your doctor can see all that but you can't and that is unacceptable to me. I should be able to open the app and see my HR at min. No information is bad enough, but it is also unreliable. I paired it with my device in June and sometime in July it stopped working. When I went to my Doc in August, it hadn't been uploading data for about a month.
7 people found this review helpful
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Abbott
August 22, 2022
Thank you for your message. We would like to know more about the details. Please send us your contact info by sending an email to SY_Complaints@abbott.com with Complaint ID: PER-2022-0128954. We will get back to you as soon as possible. Note: For your own privacy, please do not leave your personal contact details in the comment section.
A Google user
February 10, 2019
One of the worst apps I've ever dealt with. Constantly having connection issues, whether I'm on WiFi or cellular connection. When recording, i always get the error "symptoms not recorded", despite everything else Bluetooth and WiFi related works. Have tried this on multiple devices with the same result. Have rebooted, uninstalled the app, cleared cache, cleared data, etc., and even reformatted my phone. Same result. Out of each month, I'm lucky to get 10 days of successful recordings out 30 days
53 people found this review helpful
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Abbott
January 8, 2020
Thank you for your message. We would like to know more about the details. Please send us your contact info by App Store Direct Message. We will get back to you as soon as possible. Note: For your own privacy, please do not leave your personal contact details in the social media comment section.

What’s new

This update includes changes for improved usability and performance.