Is there a program or app in which I could create my own opening books that I have amassed from various sources? Once created, I would want the program to quiz me on all of the potential variations I have entered. I have done this with ChessBase on a PC, but I am looking for similar functionality with an Apple device. Thanks!
Those programs are very different from ChessBase ... but they do offer training/testing of your lines through memorization after you have input your moves.
Hiarcs is closer to ChessBase overall as far as database/functionality go, but I don’t know if it has a trainer function.
Is there a program or app in which I could create my own opening books that I have amassed from various sources? Once created, I would want the program to quiz me on all of the potential variations I have entered. I have done this with ChessBase on a PC, but I am looking for similar functionality with an Apple device. Thanks!