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⚾ MLB +EV prop board

Stop taking bad numbers.
Find the +EV bets.

PropPrizm prices every MLB prop off the sharp book consensus, shows you the best number across the books you actually use, and how often the line has hit. Bet where the edge is — beat the closing line.

11+ Sportsbooks compared
Every prop Priced vs consensus
15s Odds refresh
PropPrizm matchup dashboard — pitcher & lineup research PropPrizm EV+ board — every prop ranked by expected value
PropPrizm player profile — hit rates, splits, odds PropPrizm EV+ board on mobile

The number is the opponent. Most bettors never check it.

Long term, the only thing that wins is beating the price. Here's the ladder of how bettors actually pick a side.

Level 1 — Most Bettors

Gut + One Book

Open one app, like a name, tap the bet. No idea whether the price is fair — or whether another book is paying more for the exact same prop.

📉 Paying the vig, taking the worst number
Level 2 — Line Shoppers

Best Price, By Hand

Flip between a few apps to find the best number. Better — but it's slow, you miss books, and "best price" still isn't "good price" unless you know what fair actually is.

↔ Closer, but no read on the true number
Level 3 — What PropPrizm Gives You

+EV vs the Market

Every prop de-vigged to a sharp consensus fair value, the best price across your books surfaced automatically, and the expected value of every play computed. Bet only when the number is in your favor.

🎯 A real edge, every time you bet

Everything you need to bet with an edge

Fair value, the best price, and the receipts — on every prop, every game.

The EV+ Board

Every MLB prop de-vigged to a sharp book consensus and ranked by expected value. Filter by your books, min EV, Kelly stake, max vig, prop type — or price it as a PrizePicks / Underdog pick'em. The +EV plays sort to the top.

Open the board →

Research That Backs the Bet

A page for every hitter and pitcher — the standard line, empirical hit rate (how often it's actually cleared: L10 / L20 / season), splits vs hand, pitch-arsenal matchup, and recent game logs. Know why a number is off, not just that it is.

Browse players →

Best Price, Every Book

Live odds from 11+ sportsbooks and exchanges — DraftKings, FanDuel, BetMGM, Novig, ProphetX, Kalshi and more — refreshed every 15 seconds. We surface the best number across the books you use, with a one-tap link to the bet.

Compare books →

Free to look. Pro to win.

Start with a 7-day free trial. Cancel anytime, in two clicks.

Free
$0
  • Standard line on every prop
  • Empirical hit rates — L10 / L20 / season
  • Full matchup research: splits, arsenal, opposing lineup
  • Live odds + best price across books
  • The EV+ board (consensus fair value + EV)
  • Pick'em EV pricing
Open it free
7-DAY FREE TRIAL
Pro
$19.99/month
  • Everything in Free
  • Live odds from 11+ books, refreshed every 15s
  • Best price across your books + one-tap bet links
  • The full EV+ board — fair value, EV%, Kelly stake
  • Pick'em EV — PrizePicks, Underdog & more
  • Cancel anytime, no lock-in
Start 7-day free trial

Honest answers

How do you find +EV bets?
Every prop is de-vigged across a set of sharp sportsbooks into a consensus "fair" probability. We compare that to the best price you can actually get across your books — when the price pays more than fair, that's +EV, and it sorts to the top of the board with its EV% and a suggested Kelly stake.
How is this different from other odds screens?
Most screens show every book's price and leave you to guess which is good. PropPrizm computes fair value first, so "best price" becomes "is this price actually +EV." It also folds in exchanges (Novig, ProphetX, Kalshi) and pick'em sites, and pairs every prop with its real hit rate so you can sanity-check the number.
What's free, and what's Pro?
Free gets you the standard line, the empirical hit rate, and the full matchup research on every player. Pro adds live odds from 11+ books, best-price shopping, the EV+ board (fair value, EV%, Kelly), and pick'em EV — starting with a 7-day free trial. See pricing.
What sports do you cover?
MLB right now. We'd rather do one sport well than five poorly — more may come once MLB is rock-solid.
How fresh are the odds?
The board pulls fresh prices about every 15 seconds and takes push updates from the books in between, so the number you see is the number you can take.
Is this betting advice?
No. PropPrizm is a research and pricing tool — not a tout, not betting advice. It shows you where the market looks soft; what you do with that is your call. 21+, and please bet responsibly.

Bet the number, not the name.

Open the EV+ board free, or start a 7-day Pro trial for every book, the best price, and the edge.

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