Pick'em Slips
PrizePicks & Underdog Fantasy Slip EV Grader
Screenshot your PrizePicks or Underdog entry and see which picks are sharp, which are coin flips, and whether the whole entry is +EV at the payout you're getting.
Check My Pick'em SlipPick-by-pick grades
More/Less picks graded with hit rates and projections.
Entry EV
Compares your payout multiplier to the true chance the entry hits.
Weakest pick flagged
Find the pick most likely to sink a Power Play.
Swap ideas
Higher-floor alternatives you can drop in instead.
How it works
- 1.Upload your pick'em screenshot.
- 2.AI grades each pick and the full entry.
- 3.Replace the weak pick before lineups lock.
FAQ
Does it support Power and Flex plays?
Yes — enter your stake and the report uses your payout to estimate value.
Is GradeMySlip affiliated with PrizePicks or Underdog?
No. It's an independent research tool.