By Express Checkout LLC

  • Category: Shopping
  • Release Date: 2009-01-15
  • Current Version: 5.1.4
  • Adult Rating: 4+
  • File Size: 19.13 MB
  • Developer: Express Checkout LLC
  • Compatibility: Requires iOS 9.0 or later.
Score: 3
From 19,981 Ratings


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. FAST & EASY SETUP Instantly load your loyalty, rewards and membership cards using the camera on your device. CONVENIENT CARD ACCESS 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. SAVE ON SPENDING Receive thousands of free offers and coupons from your favorite grocery stores, drugstores and more, right on your mobile device. SHOPPING LISTS Stay organized and easily manage your shopping list so you’ll never forget the milk again. SAFE & SECURE You never have to worry about lost cards or unauthorized use with advanced features like cloud backup and passcode lock.



  • Bugs

    By AguilaGualo
    Some issues with the app, when I try to open a card it kicks off
  • Great App!

    By Rusavd1
    Love this app! I can put all my reward cards here! Even my library card! This + Apple Wallet makes me almost not need to carry my wallet!
  • Garbage

    By artziggy
    Wipes out my cards after each update which defeats the purpose of having the app if you have to keep you cards hands.
  • Indispensable

    By Roget's Thesaurus
    The original is still the best. After the recent update, this app is FAST. It's the best app for storing loyalty cards. It just works. Thanks to the developers for keeping this updated.
  • App will not launch

    By Garden Cook
    After an update today, the app will not launch.
  • Poor update

    By ProgRockWAR
    Replacing “Nearby Cards” was an unpopular move with me. When I am at CVS and open the app, it’s not to use a gas card that I may use more often. I cannot fathom why not having the nearby card available instantly could possibly be considered better. Bad update. Bring back an option to have nearby cards pop up first please.
  • Great but no alpha sorting of cards

    By ekimsknird
    Love this app, been using for years. Just wish the update sorted the cards and that was the default view as you enter the app. (Faster access to my loyalty cards). Thanks!
  • Convenient

    By Frank-a-Doodle
    I like the app but it seems it used to be better. A message kept popping up to update even though I had notifications turned off. It made it impossible to see my screen and I could not remove it. I did not want to update at the time since I was on a public WiFi. Due to the annoyance, I dropped it by 1 star.
  • What happened?

    By Rob MA
    Loved this on my old iPhone. Won’t let me in unless I upgrade. So I will look elsewhere.
  • Holding app data hostage

    By Gpracer1
    Suddenly you have to “register”an account with them and give personal information and allow them and 3rd parties to track your usage and device info. If you don’t the app is locked......pathetic blackmail. They might be related to photobucket?