ⓘ +2.1% gold badge = that
best price beats the de-vigged Pinnacle fair line by 1.5% or more (every one
is tracked on +EV Plays).
% hold = what the market keeps: the two best
moneyline prices' implied probabilities minus 100. A
green negative hold means
the best prices sum under 100%, so betting both sides locks a small profit.
ⓘ The dot on a Kalshi, Polymarket US, ProphetX or Novig badge is how much
money is really behind that price, measured the same way we price it (what a
$100 bet fills at).
Green
means $1,000 or more is available at that price.
Amber
means $100 to $1,000, so a bigger bet will move it.
Red
means under $100, less than the $100 we price at. Those prices sit at the
bottom of All Books for information only: they are never ranked as the
best price and never go on the bet slip.
Gray
means we could not measure it. Tap the badge for the exact figure. A
sportsbook price carries no dot because a sportsbook is not an order book:
it takes your bet at the posted price up to its limit, and there is no book
to measure.
ⓘ Kalshi & Polymarket US prices on this page include each venue's trading
fees. They show what a taker actually pays.
How we calculate this →
How The Odds Gap Finds Your Edge
Same bet, better price. We do not sell picks. We do the arithmetic that tells you which book is paying the most for the exact bet you were going to make anyway.
1
We Pull Every Book's Price
Live odds from every major sportsbook and prediction market, side by side, refreshed through the day so the number you see is the number that is up.
2
We Find the Sharpest Line
Pinnacle and the prediction markets set the fair price. We strip out the built-in margin (the vig) to see what each side is really worth, with no juice baked in.
3
We Surface the Gap
When one book drifts off that fair number, that difference is value you can capture. We show you the best price and exactly how much better it is than the next book.
Math, not picks.
Learn the concepts on Learn, or read the full methodology.
Today's Games
Every game with a full price comparison, one page each. Best price on both sides, every book's number, and how the line has moved.
Novig is a CFTC-regulated prediction market, not a sportsbook.
Restrictions & requirements apply. Not available in all states. 21+. Event contract trading involves risk & is not appropriate for all. Consider if it's appropriate for you in light of financial circumstances. See novig.com/terms for information.
The Odds Gap Daily
One email each morning: how the lines moved in last night's big game, new finds from Trends, and where the books disagree most on the weekend slate.
Looking for live prices? Use Unlock Live at the top of the page.
Every book's price on one board, so the best line takes seconds, not fifteen tabs. Games starting within 24 hours refresh every minute; later games every 30 minutes and every hour as kickoff approaches, around the clock; the free board refreshes hourly. EPL, La Liga, Serie A, Bundesliga and Ligue 1 refresh every 5 minutes.
No signup to see every price·No picks, no income promises·Sportsbooks and prediction markets on one board
Today's Board At A Glance
The Odds Gap is comparing 220 upcoming games across up to 20 sportsbooks and prediction markets, as of October 18, 12:45 AM ET.
The widest price difference on the board right now is the South Carolina Gamecocks moneyline (NCAAF, Tennessee Volunteers at South Carolina Gamecocks): DraftKings pays +130 where the next-best book pays -131, a gap of 13.2 percentage points of implied probability.
Sports on the board: Bundesliga, Champions League, EPL, La Liga, Ligue 1, MLB, MLS, NBA, NCAAF, NFL, NHL, Serie A, Tennis, UFC, WNBA. Every price is the best currently available across all books we scan, with prediction-market trading fees already included. Math, not picks: we never tell you what to bet, only where the same bet pays more.
Biggest price gaps on the board right now
South Carolina Gamecocks
(NCAAF, Tennessee Volunteers at South Carolina Gamecocks):
best price +130 at DraftKings, next best -131 at Kalshi, 13.2 pp gap
Duke Blue Devils
(NCAAF, Duke Blue Devils at Virginia Cavaliers):
best price +104 at FanDuel, next best -136 at Kalshi, 8.6 pp gap
Leeds United
(EPL, Manchester United at Leeds United):
best price +181 at Kalshi, next best +144 at Novig, 5.4 pp gap
Sergey Pavlovich
(UFC, Alex Pereira at Sergey Pavlovich):
best price -170 at Hard Rock Bet, next best -198 at DraftKings, 3.5 pp gap
Bolaji Oki
(UFC, Daniel Santos at Bolaji Oki):
best price +125 at Caesars, next best +110 at BetMGM, 3.2 pp gap
Memphis Tigers
(NCAAF, East Carolina Pirates at Memphis Tigers):
best price -365 at FanDuel, next best -429 at Kalshi, 2.6 pp gap
Iowa Hawkeyes
(NCAAF, Iowa Hawkeyes at Minnesota Golden Gophers):
best price -185 at DraftKings, next best -208 at Kalshi, 2.6 pp gap
Bo Nickal
(UFC, Bo Nickal at Joseph Pyfer):
best price +160 at DraftKings, next best +145 at Hard Rock Bet, 2.4 pp gap
Figures above as of October 18, 12:45 AM ET.
Odds move constantly; always verify the price at the book before placing any bet.
The Odds Gap Daily One email each morning: how the lines moved in last night's big game, new finds from Trends, and where the books disagree most on the weekend slate. Looking for live prices? Use Unlock Live at the top of the page.
