FanDuel vs Caesars Sportsbook - Which Sportsbook is Better in 2025?

FanDuel was founded as a Daily Fantasy Sports provider in 2009. It had 7 million registered customers across 40 states by the time the Supreme Court overturned the federal sports wagering ban in 2018. At that point, Flutter Entertainment – the world's largest online gambling company – spotted an opportunity, so it purchased a controlling stake in the business in 2018.

Flutter launched FanDuel Sportsbook in New Jersey later that year, using technology it had honed on a European brand called Paddy Power. It quickly became the market leader in the Garden State, and it has maintained that status while expanding across the country. FanDuel now offers an online sportsbook, casino, facebook, and DFS operation, plus its own TV network.

Nevada-based casino operator Caesars Entertainment completed a $4 billion takeover of William Hill in 2021. The company wasted no time in rebranding William Hill's website and mobile app as Caesars Sportsbook.

Caesars Sportsbook is a reskinned version of William Hill's US app and website, but the team has made several significant improvements over the past couple of years. It has added live streaming, a same-game parlay builder, loads of odds boosts and very large sign-up offers, turning it into a serious rival to FanDuel, DraftKings, and BetMGM. Caesars also runs one of the best online casinos in the country and has the largest collection of retail sportsbooks in America.

Unlocking the best sportsbook promos can significantly enhance your betting experience, offering everything from generous welcome bonuses to ongoing rewards for loyal players. In this section, we'll compare FanDuel and Caesars Sportsbook promotions and bonuses to help you maximize your betting value.

FanDuel Promotions & Welcome Bonus

The FanDuel promo code welcome offer gives new users $250 in bonus bets when they sign up and place an initial $5 wager, with the bonus unlocking if their first bet wins. This straightforward promo allows bettors to start wagering with minimal restrictions, making it an attractive option. Beyond the welcome offer, FanDuel consistently rolls out ongoing promotions like profit boosts, same-game parlay boosts, and sports and event-specific offers like March Madness betting promos, ensuring users have plenty of opportunities to maximize their bets.

Caesars Sportsbook Promotions & Welcome Bonus

The Caesars Sportsbook promo code ROTODYW gives new users (10) 100% Profit Boost Tokens to use on any market, making it one of the most valuable welcome offers available.

 In addition to this promo, Caesars Sportsbook provides ongoing incentives like deposit bonuses, odds boosts, special event offers like MLB betting promos, and a referral bonus, ensuring both new and existing bettors have plenty of ways to maximize their wagers.

FanDuel and Caesars Sportsbook both offer high-quality betting apps. However, FanDuel tends to take the slight edge. It is a very fast, reliable, and elegant mobile sports betting app, which uses similar software to Flutter Entertainment's Paddy Power brand. The app was designed for US sports bettors, with football, basketball, baseball, and hockey taking center stage.

Caesars inherited its mobile app from William Hill. It runs on the same software that William Hill developed, but the team has added exciting new features such as live streaming and same game parlays. It is another clean, neatly designed mobile app, which is more dependable than most rivals. However, FanDuel currently offers a superior mobile betting experience, so it clinches this round in our Caesars vs FanDuel contest.

When choosing between FanDuel and Caesars Sportsbook, it's crucial to know in which states each platform operates legally. Both online sportsbooks have expanded their reach across the United States, but their availability does vary slightly by state.​

Both FanDuel and Caesars Sportsbook allow you to place bets on between 15 and 20 sports at any given time. They will always feature football, basketball, baseball, hockey, MMA, boxing, soccer, tennis, golf, and motorsports, but other sports come and go. They also include athletics and winter sports when big tournaments are on. The coverage of major sports is very similar, but there are sometimes extra leagues at Caesars.

Range of Sports & Betting Options

✅ FanDuel vs Caesars Sportsbook NFL: FanDuel and Caesars Sportsbook are two of the best NFL betting sites that provide extensive NFL odds coverage, including alternate lines, props, and futures markets. FanDuel has a superior same-game parlay builder, but Caesars takes the edge with slightly better odds and live NFL streaming, making it the winner in this category.

✅ FanDuel vs Caesars Sportsbook NBA: FanDuel and Caesars provide similar NBA betting lines, with occasional differences in NBA odds. FanDuel's $1,000 daily "Perfect Picks" challenge is a fun perk, but Caesars offers more NBA betting promos like odds boosts and "bet and get" bonuses, giving it a slight advantage.

✅ FanDuel vs Caesars Sportsbook MLB: FanDuel excels in MLB odds betting with sharp moneylines, extensive props, and promotions like "Dinger Tuesdays," which rewards bonus bets for home runs. While Caesars is one of the best MLB betting sites, FanDuel takes the lead in this category.

✅ FanDuel vs Caesars Sportsbook NHL: FanDuel stands out for NHL betting by offering live game streaming, enhancing the live betting experience. Caesars has a comprehensive NHL section, but FanDuel's streaming feature and competitive odds make it the better choice for hockey fans.

✅ Bet Types: Both provide a wide range of betting options, including alternate lines, parlays, teasers, round robins, and extensive futures markets. While their prop markets are similar, FanDuel's superior same-game parlay builder gives it a slight edge in this category.

Comparing Betting Odds & Value

✅ Who offers better odds: Odds vary depending on the sport and bet type, but Caesars Sportsbook often provides slightly better moneyline odds on underdogs, while FanDuel tends to offer more competitive spreads and totals. Shopping between both can help bettors maximize value.

✅ Where can bettors find the most competitive lines: The most competitive lines can be found by comparing both operators before placing a bet. FanDuel generally has sharper odds for player props and spreads, while Caesars frequently offers better odds on moneylines and parlays, making it beneficial for bettors to have accounts with both.

Many bettors look for PayPal betting sites and credit card betting sites that offer secure, fast, and hassle-free transactions, so this section compares FanDuel and Caesars Sportsbook in terms of deposit options, withdrawal methods, and payout speeds.

Processing times may vary depending on the method and bank policies. Always check the latest terms before making transactions.

Reliable customer service is essential when choosing a sportsbook, and this section compares FanDuel and Caesars customer support, including response times, contact options, and overall user satisfaction.

FanDuel Customer Support

Caesars Sportsbook provides live chat, email, and phone support, giving users multiple ways to get assistance. Live chat is the fastest option, while email works well for less urgent inquiries. Unlike many competitors, Caesars stands out by offering a direct phone support line, allowing users to speak with a representative quickly. User reviews are generally positive, with many praising the knowledgeable agents and phone availability, though some bettors have reported delays during peak betting times.

Caesars Sportsbook Customer Support

FanDuel Sportsbook offers live chat, email, and a phone callback request system, ensuring users have access to support when needed. Live chat is available 24/7 and is the quickest way to get help, while email is best for detailed questions. While FanDuel doesn't provide a direct customer service number, its callback request system allows users to receive phone assistance. User reviews are mostly positive, with many appreciating the fast response times and helpful agents, though some have expressed frustration over the lack of direct phone support.

When comparing FanDuel and Caesars Sportsbook, factors like user experience, banking options, and rewards programs can make all the difference in choosing the best platform for your betting needs.

✅ Live In-Play Betting: FanDuel covers more live events than Caesars, with a sharper, faster live betting interface. While Caesars offers live streaming for one NFL game per week, FanDuel provides a broader range, including NHL, tennis, soccer, and basketball.

✅ Partnerships: FanDuel is an official partner of major leagues like the NFL, NBA, MLB, and NHL, along with multiple individual team deals. Caesars has similar partnerships but is scaling back, giving FanDuel a potential long-term advantage.

✅ Loyalty Programs: Caesars wins this category, as FanDuel does not offer a standard loyalty program. Caesars Rewards allows bettors to earn points for bets, which can be redeemed for bet credits and perks at Caesars-owned properties like Harrah's and Caesars Palace.

✅ Odds Boosts: FanDuel and Caesars both give bettors regular odds boosts, but Caesars dominates in sheer volume, sometimes listing over 70 boosts on weekends, making it the better choice for bettors seeking enhanced payouts.

✅ User Interface: Both platforms feature clean, user-friendly navigation, with search functions and intuitive menus. However, FanDuel's interface is sleeker and offers more value-added features, making it a better overall user experience.

Here are the most significant pros and cons when it comes to comparing FanDuel and Caesars Sportsbook. 

FanDuel emerges as the overall winner in this comparison, outperforming Caesars Sportsbook in most key categories, including app functionality, betting markets, and payout speed. While Caesars excels in odds boosts, loyalty rewards, and live streaming select NFL games, FanDuel's dominance is reflected in its significantly larger customer base and market share in every state where both platforms are live. Its success is largely due to its ability to convert millions of DFS users into sportsbook bettors and the backing of Flutter Entertainment, the world's largest online gambling company.

Caesars, despite being a retail casino giant, has rapidly improved its digital sportsbook, narrowing the gap with FanDuel. Its acquisition of William Hill has strengthened its online presence, and ongoing enhancements to the Caesars Sportsbook app make it an increasingly formidable competitor. If this trajectory continues, Caesars could eventually surpass FanDuel, but for now, having accounts with both operators is a smart strategy—allowing bettors to maximize sign-up bonuses and compare odds for the best value.