5 stars: Lots of users here complain that you need to log in each time you open the app. This seems to be a security feature. If you have a Samsung phone, you can setup Samsung Pass with fingerprint to log into to this app without entering username/password each time. By forcing us to login each time, the app protect you even if you lose the phone without the phone being locked.
5 stars: I like the fact it shows your Covid vaccinations. This might be useful as proof for travel purposes or for entering venues requiring proof. Also, you can see history of your prescription, lab tests, and medical procedures. I'm sure app developer will be able to improve efficiency. This is a free app. I cannot complain.
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