Which Poker Software is best?

I know this is probably a subject touched on several times and if so you can just give me the link. But for those of you using a Poker software to help your game and bankroll. Which one do you prefer, what are some aspects you like about it, and how has it helped your game.
Thanks

try searching next time

https://www.cardschat.com/forum/general-poker-13/tracking-software-127123/

Try searching in the 'Strtegy Aricles' next to 'poker forum' and look there. F paulsen has some pretty good tips on 'Poker Stove' which I just dowloaded and am trying to learn now.