ChessBase Alternatives for Mac
ChessBase is not available for Mac but there are some alternatives that runs on macOS with similar functionality. The most popular Mac alternative is 
Scid vs. PC, which is both free and Open Source. If that doesn't suit you, our users have ranked nine alternatives to ChessBase and five of them are available for Mac so hopefully you can find a suitable replacement. Other interesting Mac alternatives to ChessBase are 
ChessX (Free, Open Source), 
ChessDB (Free, Open Source), 
Chess Insight (Paid) and 
Scid on the go (Free, Open Source).
- Shane's Chess Information Database is a powerful Chess Toolkit, with which one can create huge chess databases, run engine analysis, or play casual games against the computer... View 21 alternatives to Scid vs. PC
- With ChessX you can operate on your collection of chess games in many ways: browse, edit, add, organize, analyze, etc. View 19 alternatives to ChessX
- ChessDB - a free Chess database for Mac OS X, Windows, Linux, and UNIX - like ChessBase , but better. View 16 alternatives to ChessDB
- Modern chess database for macOS. View 10 alternatives to Chess Insight
- With Scid on the go you can browse and search chess databases created with the free chess database application Scid (http://scid.sourceforge.net/). View 6 alternatives to Scid on the go