(Really really) Poor programming – ChessBase Online Review

Of course, this app should be indispensable but ChessBase apparently cannot code a decent app around their database. The search feature is clumsy and one cannot limit to a set of openings. Cannot even do iOS multitasking, if one switches to another app, the whole opening tree or search results are lost. Or, even if one goes back to the main menu and then to the opening book, it starts from scratch. And, with this update, the moves in the opening book are NOT listed in order of popularity, so the first line is c3 c6 g3 g6 Bg2 Bg7 f4... Nice ;-)
Review by Juci-7560 on ChessBase Online.