This application will give you upto date information on all of the countries of the world including the president, capitals, populations, languages, GDPs, religions, flags & more.
The information is constantly updated and is the most current information as it is maintained in wikipedia.
Also take a look at the other applications that are available from us including
1. The Android Web Reader which enables you to automatically read the news for you.
2. US Citizenship Test Question and Answers in multiple languages including English, Spanish, French and German.
3. Elephant Memory Game to test your observation skills and memory.