It may be true that having the biggest Rolodex has its professional advantages, but it's also true that carrying around a stack of business cards is far from convenient. CardMunch is not new to the app store, but it has been updated and optimized for iOS 7. A quick picture of a business card automatically indexes a new contact and organizes it in the device's CardMunch contact database. The app is integrated with LinkedIn, giving users immediate insight into a person's professional profile and allowing the opportunity to connect with the person via the social network. The capability to automatically add contact information directly to the device's contact list is also available, though a user can opt out of the feature.