We're going to sing the praises of the Twyxt app ($Free) by Life Of Two, Inc. to the high heavens and back! The app is designed to act as a secure way to communicate directly with your sweetiepiehoneybunch. You can post your moods, update an ongoing calendar, encrypt saucy messages, and search for events and conversations you've shared in the past. Why do we love it so much? The more couples start using it, the less PDFA (Public Displays of Facebook Affection) we have to witness!