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Same bet. Better number.

Find the best odds in seconds. +EV signals, arbitrages, middles. All completely free.

Live oddsQ4 2:14 · Away 20, Home 17Away −165the best live price, as the books move itEvery game in play, across every sport, on one page.Edges+110 vs no-vig +100+5.0% EV$5.00 a bet on $100When a book is paying more than the real price, it gets flagged. Arbitrages and middles too, live, with the math on the row. All completely free.Game pagesWin chance at kickoff 64%71% nowwith line moves, betting splits and injuriesMarket win chance, line moves, betting splits and injury news, all on the game’s own page.Futures with EV+1200 vs no-vig +900+30% EVa 10% chance, paid like 7.7%Every futures price graded against the no-vig price, long shots included.Player propsOver 24.5 · −115 / −110 / −105−105the best over across the booksProp lines from the books side by side, the best one in green.Prediction markets52¢ + 2¢ fee−117the contract as an American price, fee inPrediction market prices beside the sportsbooks, after fees.Scores and closing linesFinal · Home 27, Away 24Closed Home −3the line beside the scoreEvery final with the line it closed at, by league and week.Calculators−11052.4%the win rate a price impliesOdds converter, no-vig, half point and worst line vs best line.Learn in 11 minutes5 guides + a quiz11 minfrom American odds to +EV, in orderFive short guides, in order: American odds, implied probability, no-vig odds, line shopping, +EV. Then a ten-question quiz.

Step 1

Find your game

NFL, college football, NBA, NHL, MLB, UFC, soccer and tennis. Search a team or tap the league.

Step 2

Check the BEST column

The price under BEST is the best value on your side right now, sometimes on a better number. If it is not your book, another one has the better bet. A tinted cell is an edge.

Step 3

Take the best number

Set My books so the board only compares books you have. Then bet the number, not the jersey.

The name: the vig, crossed out.

Both sides of a coin flip are −110, not +100: at −110 you have to win 52.4% of your bets just to break even. The gap is the vig, the book's cut: about 4.5% of everything bet. Take that cut off and what is left is the real price of the bet. vigged shows it beside every bet, in the NO-VIG column, so you can see what a line is actually worth.