This is an ad-free application, based on recent 2014 data from a.o. the popular CIA WORLD FACTBOOK, Worldbank, US Census bureau, etc..
For each country and US state, multiple topics are off-line available to provide you up-to-date facts, maps, graphs and figures.
Easy searching, based on e.g. country name, capital name, region, flag, topic, etc.
This app includes world clock, currency converter, quiz, photos, weather forecasts, sun/moon time information and shows recent earthquakes from all over the world.
Most of the content of this factbook ("the facts") is stored off-line and can easily be kept up-to-date for free when Internet access is available.
This 'Trial' version is fully functional, but limited with respect to the amount of times you can use it. Upgrading to the "World INFO" will remove this limit.