Talkzilla

Talkzilla is an interesting free iOS app for making international calls.  This app/service allows for very low rate international calls while interacting w/ an animated avatar.  As a person uses the app they can earn rewards/cookies that levels up their avatar to unlock special "bonuses".  The aspect of an avatar makes this a fun app for the younger audience as well for students abroad who are looking for something other then Skype or Google Hangouts.

I recommend checking out Talkzilla by clicking here!!