HideMyFaceTime - Stop watching your own face during FaceTime calls.
Stealthy: Secret Messenger - Chat anonymously with friends & strangers
ShareAccount - Share your account without giving out your password
Roomvine - Chatrooms for real life venues, neighborhoods and events
WING - A phone carrier that is actually nice to you.
Jodel - What is Jodel all about? Jodel is the community that shows you what's happening in your area in real-time.