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
NEWS »

Great app! I actually went out and bought a thinner wallet!

K1llerbee, iTunes

Space Saver & So Convenient!! (★★★★★)
Love CardStar, don’t know how I ever shopped without it!

Inspirethebride, iTunes