We have been using Card Boss for a while now and we strongly feel at 828_cards that this app is a game changer for the hobby. If you grade cards, this is a MUST use app first. We have pre-graded over 100 cards and sent many off for grading by PSA and SGC. We’ve had a 96% success rate using Card Boss. Gone are the days sending and paying for a 7 or 8 and getting that grade back and the card being more valuable raw. We can see the pre-grades of a 9 or a 10 and invest in the grading process and 4x our money of some cards. This is why this is a game changer for the hobby and for us!!

Submitted a card and received a grade in under an hour. Definitely using this as a pre-grading tool!

Every month my account charges me for the app. But my card counter doesn’t increase. This has happened several months in a row. So often I barely use the app anymore. And it takes several hours before I am notified that the grade has come in. I like the system but still continue to have issues. I think this is my last month.

So this service might be great, And I might pay for it but jeez. You have to spend a minimum of $10 just to use the service. WITHOUT knowing how good it is. Give people who sign up like 2 free cards or something to get looked at so there is a WANT to give you my money.