22 February 2015
There seems to be quite a bit of information about WWII. I haven't looked through everything, but the few I did click on seems very informative. THe only thing I can see as negative is that the pictures for the battles are not big enough to see what's is going on.
7 January 2014
Extremely western-centric, no maps of USSR campaigns and no maps of Chinese operations. Maps are very small and there is hardly any information to go with them, just a paragraph that looks harvested from Wikipedia with very little effort. Videos play poorly. But hey: it's free.
12 November 2013
This app reads like a book, but better! I can dive right into maps, characters, major players, and even see footage of WWII!