Complete, easy to use, practical, very useful to the novice amateur astronomer or not, with GPS orientation on the sky, and well updated (last comets) and ............ menus French.
Please note the version currently distributed by amazon (1.13) is not compatible with android 5. The version distributed on google play store which is version 1.15 it seems to work. Changing the comment 12.15.2014: After contacting the publisher dire