MyZio

• Free

Last verified 30 Aug 2026

• Free to download

Last verified 5 Sep 2026

4.8 64754 ratings · App Store

1. 5/5Oh how getting old is not fun

   Technology has come so far these days I wear this nickel size button over my heart with adhesive stickers and yea you can shower just after 24 hours even though I still did the same day I just held my shower handle in hand to not hit my zio. Well isn’t this nifty all I do is press the button when I’m having any off feelings and EVEN THOUGH ITS RECORDING 24/7 It kinda highlights these moments for the cardiologists so they know what your feeling. Then you open your phone hit this app and bam it literally gives you all the options needed to log your info and to my surprise the lady attaching this device also made me aware that if the company noticed any kind of weird things going on with my heart that would cause immediate need to alert the company automatically alerts my PCP PRIMARY CARE PHYSICIAN THAT REFERRED ME. ISNT THAT COOL. I LOVE THIS THING IT KINDA MAKES ME WANNA WEAR IT ALL THE TIME LETS ME KNOW SOMEONE HAS MY BACK. THANKS MYZIO!!

   MomX385 · 30 Aug 2026

2. 1/5Ridiculous Situation

   I keep getting a message when I try to enter info of an episode that I am outside the prescribed time. So I called your customer service for info. I told her that I was scheduled for 7 days and I was only on day 4. She said that was because my 7 day period started when it was shipped. She said she would make a note of when I actually started wearing Zio. She was very nice, helpful and professional. But come on, your time period starts when the Zio is shipped? Whoever thought that was a good idea is seriously lacking in the common sense department. This is the 3rd time over several years that I’ve worn a Zio and the first 2 were impressive. This is a huge step back. It makes me seriously question the reliability of my supposed 7 day test period. And even if my episodes have been recorded, it’s an utterly ridiculous situation. If they are still recorded, then why the message on the app that they might not be? You can do better!!!

   Mainiac Me · 30 Aug 2026

3. 5/5Good log option for users

   MyZio is much easier and using the written log. As for the unit, I’ve used Zo more than once, and this particular option has an adhesive that fails quickly. My first unit fail after three days of use and they had to send me another one. Nursing appointment reattached the second unit and after the 26th hour at two after slight sweating fell off. I am now relegated to using paper tape to secure the unit. I’ve talked with two irhythm technicians help me to reset the unit and assuring me that it’s working so they cannot check to make sure that it is. It was the second rep that told me that they were aware of the adhesive problems that I was not alone. So, I would think that going forwardmay go back to adhesive that you used in previous versions that did not fail so easily. That’s my two cents worth as a user.

   mickeydeesa · 30 Aug 2026

4. 5/5ZIO

   Seems to be working well. It’s so easy you don’t even know your are wearing it. It seems to stay stuck I just hope I can remove it without hurting my skin. One improvement they could make to the design is, they ask when you have and episode two press the button on the face and then log it either in a book or the Internet. I chose the Internet. The two problems I see are if you choose the book it’s too big to fit in your pocket. you may not have it with you when you need it because of that. The second problem is the unit itself. It may just be the unit I have, but it’s hard to tell when you press the button during an episode whether or not it actually worked meaning the switch the button is not as definitive on and off as it could be. My real thoughts are if this thing works and we can get my medication’s in wine I’ll be very very happy. Would I try it again? If the doctor requested it you bet it’s simple it’s easy!

   Cvbrakeman · 30 Aug 2026

5. 5/5Easiest Heart Monitor

   The MyZio heart monitor easily applies with one sticker and one small button device. Unlike bulky monitors of the past that had wires and a large battery/recording box, this Zio is smaller than the circumference of a quarter. No wires. No bulky battery pack. The tiny device is applied with the two flat electrode-type sensors built into the fabric feel of the sticker. The entire size including the small MyZio button to press when feeling symptoms is no longer than the average hand. When a patient feels a cardiac symptom, the simple Face Log On enabled app records accurately in 2-3 clicks. This device is worn for 14 days and is water resistant. Simply cover with a plastic bag to shower. Easy! When done mail the sensor back in the provided box right from your own mailbox. Nothing could be easier for patients and their cardiologists. Great job MyZio.

   Nursebeanpole · 30 Aug 2026

4.6 17105 ratings · Google Play

1. 5/5

   love the app to log symptoms.

   Leslie Litten · 5 Sep 2026

2. 5/5

   happy good 😊

   Glenda Foster · 5 Sep 2026

3. 4/5

   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.

   griff infinity · 5 Sep 2026

4. 3/5

   good to have

   diane miller · 5 Sep 2026

5. 5/5

   The ability to explain in more detail would be nice.

   Joseph M. McFadden · 5 Sep 2026

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• 2.2.1-rc1 · 6 Mar 2026