PokerTracker

Does PokerTracker 4 need or use pgAdmin3?

I’m preparing my iMac for Catalina. I noticed the application pgAdmin3 on my iMac. It is a 32-bit app and will not work with Catalina.

I’m considering simply deleting pgAdmin3, because I don’t use it. Thus my question.

Does PokerTracker 4 need or use pgAdmin3?

I may upgrade to the a newer version of PostgreSQL. What version of PostgreSQL do you recommend?

PokerTracker 4 doesn't require PGAdmin and if you need to upgrade PostgreSQL I recommend anything between versions v9.3 and v10.