How to track parlays across more than one sportsbook
Updated 01 Nov 2026
A bet tracker such as BetUnfold shows parlays from every sportsbook on one screen, with each leg updating live. Without one, a parlay on DraftKings and another on FanDuel means two apps open during the games, and neither shows you the other.
You still make your bets in the sportsbook. The tracker only watches them. We make BetUnfold, and the steps below use it.
How to track parlays from several sportsbooks in BetUnfold
- After you make the parlay, screenshot the slip.
- Upload it to BetUnfold. It reads each leg, the odds, and the stake.
- Check the legs and track it. Repeat for each sportsbook.
BetUnfold tracks NFL, NCAAF, NBA, NCAAB, MLB, Soccer, and NHL, all with live scoring, and more sports are coming.
What you see in BetUnfold during the games
Each parlay shows how many legs have won so far and how the open legs stand right now, with the score and clock next to them. Player props move with the box score. This works across NFL, NCAAF, NBA, NCAAB, MLB, Soccer, and NHL, so a Sunday parlay with an NFL leg and a soccer leg stays on one screen.
On Pro, key plays show what moved a leg, so a touchdown you missed explains why your over just jumped.
The math on a three-leg parlay
To get parlay odds, convert each leg to decimal odds and multiply. Three independent legs at -110 are 1.909 × 1.909 × 1.909, or about 6.96, which is +596. To break even, the parlay has to hit 14.4% of the time. If all three legs are equally likely, each has to win about 52.4%, the same rate a single -110 bet needs.
The sportsbook's cut grows with every leg. If each leg is a true coin flip, a single -110 bet loses about 4.5% of your stake over time, and the three-leg parlay loses about 13%.
Same-game parlay legs are related, so multiplying their odds does not give the true price. When legs tend to win together, the sportsbook offers less than the multiplied odds. Use the combined odds on your slip.
If a leg pushes or is voided, it counts as even money at most sportsbooks, and the parlay comes down to the other legs at lower odds. House rules differ, so check yours.
Keeping score on your parlays
Wins on parlays are big and memorable, so they can feel better than they are. ROI by bet type answers the question with your own numbers, and BetUnfold includes it in Pro. Give it time: luck moves the ROI on 300 of those three-leg parlays by about 13 points, against about 5.5 points on 300 single -110 bets.
Common questions
Can I track parlays from different sportsbooks in one app?
Yes. BetUnfold reads slips from any sportsbook and shows every open parlay on one screen, with each leg updating live, for NFL, NCAAF, NBA, NCAAB, MLB, Soccer, and NHL.
Does a bet tracker work with same-game parlays?
BetUnfold reads same-game parlays from a screenshot like any other parlay, and tracks each leg on its own.
What are the odds of hitting a three-leg parlay?
If each leg is an independent coin flip, one in eight, or 12.5%. A three-leg parlay at -110 per leg has combined odds of about +596 and needs to hit 14.4% of the time to break even.