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Go Cardless with CardStar™ from Constant Contact. Fast, secure and easy!
CardStar eliminates wallet and keychain clutter by conveniently storing your loyalty, rewards, and membership cards in one easy to use app.

Instantly load your loyalty, rewards and membership cards using the camera on your device.

Access your cards in a flash with our geo-targeted card locator and have the cashier scan your cards directly from your phone. Plus, sharing cards is simple so it’s easy for you to share joint memberships.

Receive thousands of free offers and coupons from your favorite grocery stores, drugstores and more, right on your mobile device.

Stay organized and easily manage your shopping list so you’ll never forget the milk again.

You never have to worry about lost cards or unauthorized use with advanced features like cloud backup and passcode lock.

What’s New

Version 5.1.7

Fixes iOS 13 crashes and other enhancements.

Ratings and Reviews

2.4 out of 5
826 Ratings

826 Ratings

danafranklin ,

Getting slower and glitchy

I’ve had this App for eight (8) years or so. The history is patchy. Originally it worked very well. Then the company stopped supporting it and things went downhill. The current owner promised regular updates but only has done a few.

For the past few months it’s been getting slower and slower to open. Since there’s no way to sort, it can take an inlet amount of time to find your card. It might not be a actually that long but it is when your in line and the cashier and the people behind you are waiting on you.

I’m now at the point where I am seriously considering changing to another App.

Cindy Burgener ,

Extremely Convenient

I have been using CardStar for years and absolutely LOVE it!! I no longer have to carry 20+ rewards cards around on a key chain as I placed all of my cards in my CardStar app as well as any notes corresponding to that card. I also included other types of memberships and it's (my) numeric membership number so I would have record of it when needed.

This app is oh so convenient and since I take my phone everywhere then of course I have all of my cards everywhere I frequent as well. It's an awesome shopping tool to have! I definitely recommend this app to anyone who loves retail and service rewards programs without the hassle of having to bring along al of those keychain rewards cards.

CardStar receives an affirmative 5 star rating from me!!

RJN2708 ,

iOS 13.1 problem

I had the same problem with the app not opening once I upgraded to iOS13.1. I finally gave up and downloaded Stocard which I have found to be even better. The only problem was that I had to load all of my loyalty cards into the app but fortunately I had saved most of the original cards in a drawer. Also my wife had not yet upgraded to iOS 13.1 so her CardStar was still working so I was able to get many of them from her. Very easy to upload using the camera and a lot of nice features.

UPDATE: CardStar has resolved the issue with iOS13.1 with an upgrade that allows the app to be used with the new operating system. All my cards are saved in the app and can once again be used. I was contacted by the developer notifying me of this change - which I much appreciated. Glad to see that they are listening to user’s concerns.

Developer Response ,

Thanks for the report! An update is now available that resolves the iOS 13 crash. You will find your saved cards are available again in the update.

App Privacy

The developer, Express Checkout LLC, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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