All of your

loyalty cards.

One app.

CardStar eliminates wallet and keychain overload by consolidating your membership and rewards cards with a single free app.

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Shop Smarter with CardStar - Mobile Rewards from Constant Contact

All of your loyalty cards. One app.

CardStar eliminates wallet and keychain overload by consolidating your membership and rewards cards with a single free app.

  • Keep your rewards and membership cards on your phone
  • Load your cards instantly
  • Access deals, coupons, and more from your favorite merchants
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By far best shopping saver card app out there...★★★★★!

Chrissy, Android Market (v2.1.1)

I didn't know it was possible to get THIS excited over an app. CardStar, you're a genius. #tech

Harper Spero, Twitter