Went from 5 star to WARNING!
This new version is horrible. It has now disabled itself.
First of all it has 4 steps to get to displaying a card instead of zero (if you are using the last same card as last time).
Secondly it nags you to create an account and give them all of your cards and untold personal information or the app will self destruct (which mine has done).
It does not use iCloud, it uses their own servers so IT COULD BE A VEHICLE FOR IDENTITY THEFT.
Beware of this app. It has gone from one of my "top picks" to "avoid".
UPDATE: it is worse. There IS a privacy policy and it states that they WILL collect your personal information, tie it to anything they can get from other sources (PLUS ALL OF THE CARDS YOU HAVE STORED!) and use it for anything that they want!
You can opt out of offers but you cant opt out of data collection.
Techpotato about
CardStar, v5.0.2