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By Express Checkout LLC

This app is only available on the App Store for iOS devices.


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 in Version 5.1.0

First update in 3 years!

CardStar is under new management and being actively developed in response to your feedback. This update is the first of several that will address known issues and bring improved functionality. This first update removes the deals section fixing the delays some users have experienced, and includes internal improvements addressing other issues in preparation for the future.

PLEASE NOTE: This update will log you out - if you used an email address you no longer have access to and you don’t know your password you will need to re-enter your cards after the update.

iPhone Screenshots

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Customer Reviews

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!!

Better Since February 2017 Update BUT

A few months prior to the latest update (by the new developer) I had removed this App since its functionality had progressively gotten worse, plus the fact that the last update had been in 2014. Once the Feb 2017 update arrived, functionality returned and it out performed the other similar Apps I had tried. So I restored the App and have been using it ever since.

Make no mistake though. While it still works fairly flawlessly, the further promised updates have not been forthcoming nearly eight (8) months later. This means a lot of features, such as the ability to sort your cards, still have not been restored, plus there’s been no update for iOS 11, which history tells us will likely lead to functionality issues, such as slow responses or crashes, or other issues.

This makes us wonder whether or not the new Developer has lost interest in this App or if they’ve, in fact, just abandoned it, like the original one did. This does not give us much confidence in them.

Unless they give us the promised series of updates, this App is destined to end up in the graveyard of old Apps.

So for now, it’s okay and mostly works decently, albeit without several convenient features.

Great app!

Easy to find and add new cards to this app. It is reliable and easy to use.
Update: This app has *always* worked for me (I'm an early user of the app). And the best part, most stores are able to scan my 'key card' off this app. The people complaining about having to do extra clicks in the app... waa, waa, waa... quit crying. The app works when similar apps don't in places that scan the screen.

View in iTunes
  • Free
  • Category: Shopping
  • Updated:
  • Version: 5.1.0
  • Size: 20.0 MB
  • Language: English
  • Seller:

Compatibility: Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

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