PokerTracker

A built in calculator with hole cards ev for position and pot odds and outs post flop.
I think pt4 is the best on the market but this would be the icing on the cake.

If you open a hand in the replayer you can see your pot odds at any given point there. If you want to calculate equity of hand vs hand, you can do that via our Equity Calculator, which you can find in the Tools menu.