FREE $3 ExtraBucks Rewards at CVS! April 9, 2015 By: Tricie share CVS Shoppers, be sure to download the CVS App and link your Extra Care Card and claim your FREE $3.00 ExtraBucks Rewards! Get the link to the app by texting “APP” to “287277”. Thanks, Andrea! Please be advised that this post may contain affiliate links. See my Disclosure Policy for details.