Double Coupon Checker!

Use Double Coupon Checker to quickly check whether the coupons you have can be doubled. Simply scan your coupons from Sunday newspaper, Catalina print-out, or grocery store on your iPhone, iPad, or iPod Touch (auto-focus capable device required). Disclosure:1) iPhone 3GS/4/4S/5/5S/5C/6/6+/6S/6S+/7/7+, iPad 3/4/mini/all Air/Pro, and iPod Touch (5th generation, released Oct 2012 or later) are supported.2) iPhone 3, iPad 1/2, and all previous generations of iPod Touch do not have auto-focus camera and are NOT supported.