Good product but extras are needed
Took advantage of the price break to get v2.0 (which I hope means the next version is coming out soon). I agree with many who would like correct sounds attached to the correct bird, that the search tool should be refined and the graphics improved. Would love to see a life list function and then see more birds added to accommodate at least the latest ABA list (Im in Arizona, so not seeing Sinaloa Wren, Blue Mockingbird or Pacific Wren in the app is disheartening - but then, no app has them all). At least, as the folks supporting Sibley tell you, if its in the book, its (or should be) in the app.
cfischer24 about
National Geographic Birds: Field Guide to North America, v2.0