FanDuel is the biggest online sportsbook in the country. Caesars Sportsbook is the digital arm of the largest casino operator in North America. Picking between them comes down to one question: do you actually spend time at Caesars properties?
Overview
FanDuel holds roughly 44% of US sports betting handle and generated an estimated $5.3B in 2025 revenue. Caesars Sportsbook sits near 6-7% market share, is live in 20+ states, and ties every wager into Caesars Rewards across 50+ resort properties including Caesars Palace, Harrah's, and Horseshoe.
Welcome Bonus Head-to-Head
FanDuel runs the Bet Reset promo — up to $300 back in bonus bets daily for 10 days, a theoretical $3,000 ceiling for bettors active across the full window. Caesars' current offer is 10x 100% Profit Boost tokens unlocked by a $1+ qualifying wager (promo codes FOXDYW, COVERSBONUSDYW). Each token has a $25 max wager and a $2,500 winnings cap. FanDuel's offer pays on losses; Caesars' only pays if your boosted bets win. For a break-even bettor, FanDuel's expected value is meaningfully higher.
Product Depth
FanDuel's Same Game Parlay product is the industry benchmark and ships SGP insurance that returns the stake as a free bet if exactly one leg loses. Caesars lacks SGP insurance and ships fewer SGP variations on a typical NFL Sunday. Caesars counters with deeper futures markets — award props, division winners, and long-term player props are often tighter at Caesars than at FanDuel.
Pricing / Hold
FanDuel consistently posts -110 on NFL sides and totals; Caesars is also typically -110 and occasionally competes on marquee games. On NBA player props, FanDuel is sharper and deeper. On futures and golf outright winners, Caesars is frequently the best number in market. The two books disagree on 3-5% of NBA props on a typical night — line shopping pays.
App + UX
FeatureFanDuelCaesarsApp speedFastest in US marketStable post-rebuildSGP productBest-in-class, insurance includedSolid, no insuranceFutures browsingAverageExcellent, deep menusLive bettingIndustry-leadingGood, occasional delay
Loyalty / VIP
Caesars Rewards is the strongest resort-integrated loyalty program in US sports betting. Tier Credits earned through sports betting redeem at 50+ properties for rooms, dining, shows, and free play. FanDuel does not run a traditional tier program — its loyalty pitch is daily boosts, VIP host service, and recurring promos.
Who Should Pick FanDuel
The high-frequency recreational bettor who cares about tight NFL lines, the best SGP builder in the business, and a welcome offer structured to reward daily activity. If you don't visit Caesars properties, Caesars Rewards doesn't apply to you.
Who Should Pick Caesars
The Caesars Rewards loyalist or futures bettor. If you stay at Caesars Palace twice a year, Tier Credits from sports betting directly subsidize the trip. Futures bettors will also find better prices on award markets and division winners.
The Verdict
FanDuel is the better sportsbook in isolation — sharper pricing, better SGP, better welcome EV. Caesars wins only for bettors who redeem Tier Credits at resort properties. Both accounts are worth holding for line shopping.