Any recommendations on a poker tracker app for tracking live cash at a casino

In-game, I track buy-in, cash out, and session time in Evernote, and also record particular hands.

At home, I transfer the info to a spreadsheet. I use LibreOffice.

I also use a Google docs spreadsheet. I just text myself my buy in, cash out, and hours spent, the transfer to spreadsheet later. Gives you the option to visualize the data in different ways and it is free. If you have ever worked with spreadsheets it is really simple. Can even be done from your phone.