Jibbigo is a self-contained speech-to-speech translation app for your mobile device. You talk in one language, it talks back in the other. Simple as that. No data or phone connection is required. It's available in 9 different language pairs on iTunes and Google Play.

...arguably the smartest app in the App Store."
...perfect for any iPhone owner who likes to travel...”
If you’re too nervous to say the words, Jibbigo will do it for you!"
"Way to go guys, I've had this product for quite a while and it has helped me heaps!! Would recommend anyone coming to assist [Japan disaster] to get this. Good luck to all who are here to help."
"I just purchased and installed for English/German. The app is intuitive and works quite well for me (and verified by German friends)."
"This is the best idea I've seen in years for global communication."