I'd like to present you Captain Question, the first android Genie application:
My name is Captain Question, the Genie from your mobile. During the last thousands of years I collected a huge number of interesting, funny and useful information about your world. My mission is to share all these with you, my Master. At incoming calls I ask you a question that appears in a small bubble, to which I give the answer at the end of the phone call.
• Hundreds of curiosities after call
• Curiosities in 8 different topics and 5 languages
• Three social network sharing
Download it for free via the Google Play Store.
Go to google play and search with "Captain Question"
I'm looking forward to hear your feedback!
PS: Do You know what strange is in koalas? ;)