Bargain junkies can make sure to never miss a Groupon deal again. This app allows them to access their account on the go. iPhone users can browse recent deals and discounts by city (there's up to 70 to choose from), read up on the discussion about the deal of the day or share deals with friends via Facebook, Twitter and e-mail. Users will no longer have to print a Groupon coupon they've purchased. The app allows them to flash the coupon to businesses from their phones. The "My Groupon" section also allows users to sort their purchased Groupons by geography (using your current location with the phone's built in GPS), by expiration date or by purchase date. A good app for the iPhone user on a budget.
Price: Free via iTunes