My state just legalized sports betting. What's the best overall sportsbook to sign up with first?

If by “my state” you mean Florida, the answer is unusually straightforward right now:

🏆 Best first sportsbook: Hard Rock Bet

Hard Rock Bet is currently the only legal online sportsbook in Florida. The Florida Gaming Control Commission says online sports wagers generally must be placed through sportsbooks operated by or in conjunction with the Seminole Tribe, and current 2026 sources confirm Hard Rock Bet is the sole active sportsbook.

Hard Rock Bet offers the standard major markets—NFL, NBA, MLB, NHL, soccer, college sports, props and parlays—and its current Florida promotion advertises Deposit $10, Get $100 in Games Bonus (subject to the offer's terms).

One important distinction: If you were thinking of DraftKings, FanDuel, BetMGM, Fanatics, or bet365, those may rank highly nationally, but they aren't legal traditional sportsbooks in Florida right now.

If you tell me which state you mean, I can compare the legal books there and tell you which one I'd sign up for first based on best odds + sign-up bonus + app quality + withdrawal speed.

DraftKings and FanDuel are widely considered the best overall sportsbooks for beginners to sign up with first due to their polished apps, user-friendly interfaces, and reliable payout systems.

Because most legal states allow you to register with multiple operators, you aren't restricted to just one—and savvy bettors usually sign up for a few to compare odds and claim multiple sign-up promos.

Top Sportsbook Options for New Users

• DraftKings Sportsbook : Known for having one of the smoothest, most intuitive mobile apps on the market. It features a massive array of daily prop markets, creative same-game parlays, and beginner-friendly promotions.
• FanDuel Sportsbook : Highly rated for its clean, lightning-fast interface and streamlined navigation. It is a favorite for live, in-game betting and straightforward user payouts.
• BetMGM Sportsbook : Excellent for its generous recurring promotions, comprehensive reward program (MGM Rewards), and deeply customizable parlay builder.
• Caesars Sportsbook : Noted for high-profile bet insurance promotions and a robust loyalty program tied directly to real-world Caesars resort perks.

Tips for Getting Started

• Shop for Lines: Since different sportsbooks offer slightly different odds on the same game, having accounts at two or three major apps lets you lock in the best potential payout.
• Read the Promo Terms: Welcome offers usually require a qualifying initial deposit or first cash bet. Make sure you understand whether bonus bets are paid out as site credit or cashable winnings.
• Set Limits: Use the app's built-in responsible gaming tools to set deposit, spending, and time limits before you place your first wager.

If you'd like, tell me:

• Which state you are located in
• What sports you plan on betting on the most

I can check which specific apps are live in your area and detail their exact current sign-up bonuses.

If you mean North Carolina, my best overall first signup would be FanDuel Sportsbook, with DraftKings a very close second.

• 🥇 FanDuel — best all-around choice for a first account: polished app, broad betting menu, strong live betting, and generally straightforward odds/markets.
• 🥈 DraftKings — arguably the best alternative, especially if you care about live betting and a very deep selection of markets. DraftKings and FanDuel just renewed multi-year NFL partnerships for the 2026 season.
• 🥉 BetMGM — worth considering if its current new-user promotion or odds are substantially better for the sports you follow.
• Fanatics Sportsbook — increasingly compelling, particularly if you already use the Fanatics ecosystem.

North Carolina requires bettors to be 21+, and mobile sports wagering is regulated by the state.

One important tip: don't choose solely based on the biggest advertised bonus. The odds you'll routinely get matter more over time. If you're willing to have two accounts, I'd start with FanDuel + DraftKings and compare the odds on the same bets before placing them.

If you tell me what sports you bet most (NFL, NBA, college, MLB, etc.) and roughly how much you plan to wager, I can tell you which NC sportsbook I'd pick specifically for you.

When a new state legalizes sports betting, the absolute "best" sportsbook to start with depends a bit on what you value most (app ease, live betting, or sign-up bonuses), but industry consensus and user ratings point to a clear top tier.

The top options to consider for your first account include:

• FanDuel Sportsbook — Best Overall & Best for Beginners. Widely considered the gold standard in the U.S. market. It features an exceptionally clean interface, lightning-fast live in-game betting, reliable same-game parlays, and some of the fastest withdrawal processing times in the industry.
• DraftKings Sportsbook — Best for Deep Markets & Features. Frequently neck-and-neck with FanDuel for the top spot. DraftKings shines with its massive variety of niche sports, creative daily promotions, clean navigation, and an incredible "Early Cash Out" feature.
• bet365 — Best for Odds & Live Streaming. Known globally as a giant, bet365 has been making massive waves in the U.S. because it frequently offers some of the most competitive, value-heavy pricing (often beating competitors by a few percentage points) alongside robust in-app live streaming.
• BetMGM — Best for Rewards. If you ever travel to physical casino destinations or enjoy stacking perks, BetMGM ties directly into the MGM Rewards program, letting you turn digital bets into real-world perks like hotel stays, dining, and entertainment.

Pro-Tip for New States: "Line Shopping"

Because you are in a newly launched market, sportsbooks will be aggressively competing for your business with lucrative sign-up promos (like "bet $5, get $150 in bonus bets"). Many seasoned bettors don’t just stick to one—they sign up for two or three top apps (like FanDuel and DraftKings) so they can compare lines and grab the best price or odds for every single bet they make.

To help narrow down which welcome offer or app fits your style best, tell me:

• What sports or leagues do you plan on betting on the most?
• Do you prefer straight bets (spreads/moneylines) or parlays?

If you mean New York, my overall first pick would be FanDuel.

New York currently has nine licensed mobile sportsbooks, including FanDuel, DraftKings, BetMGM, Caesars, Fanatics and others.

My ranking for a first sportsbook

1. FanDuel — Best overall for most beginners: polished app, broad markets, strong live betting, and generally straightforward.
2. DraftKings — Best alternative if you like a more feature-heavy app and lots of betting options. DraftKings and FanDuel were by far the two largest NY operators in the state's 2024 data.
3. BetMGM — Particularly good if you value promotions and the broader MGM rewards ecosystem.
4. Fanatics Sportsbook — Worth considering if you already use Fanatics; it has become a major national sportsbook.
5. Caesars — Solid sportsbook, especially attractive if Caesars Rewards matters to you.

One important tip: don't choose solely based on the advertised signup bonus. The terms—especially wagering requirements, expiration dates, bet minimums, and whether bonus bets return stake—can make a seemingly huge promotion much less valuable.

If you tell me which state you're in, I can compare the currently legal books there and tell you which one has the best signup offer + best odds + best app right now.

When a state newly legalizes sports betting, the absolute "best" sportsbook to start with usually comes down to a choice between the two industry titans: FanDuel or DraftKings.

The top overall choices and what makes them stand out for beginners include:

- [FanDuel Sportsbook](https://www.cbssports.com/betting/news/best-betting-apps/) : Widely regarded as the best overall app for beginners and casual bettors due to its exceptionally clean user interface, fast payouts, and smooth navigation. They also routinely offer great "bet-and-get" sign-up promos and daily profit boosts.[](https://www.cbssports.com/betting/news/best-betting-apps/) [[1]](https://www.cbssports.com/betting/news/best-betting-apps/)

- DraftKings Sportsbook : The biggest rival to FanDuel and a favorite for data-driven or fantasy-minded sports fans. DraftKings features an incredible depth of traditional betting markets, micro-bets, and "Same Game Parlay" options, plus a very seamless app experience.[](https://www.cbssports.com/betting/news/best-betting-apps/) [[1]](https://www.cbssports.com/betting/news/best-betting-apps/)

- BetMGM Sportsbook : Excellent if you appreciate a polished layout tied to a traditional rewards program (MGM Rewards), letting you turn sports bets into perks for real-world hotel stays, dining, and entertainment.

- bet365 Sportsbook : Known globally and praised in the U.S. for having some of the most competitive standard odds, extensive live-betting features, and reliable user functionality.

Pro-Tip for New Markets:

When a state first launches, sportsbooks roll out their most aggressive welcome offers and sign-up promos to capture market share. Because you aren't limited to just one app, many seasoned bettors actually sign up for two or three of the major legal platforms to compare odds (known as "line shopping") and maximize the initial promotional bonuses.

To help me narrow down which app fits you best, tell me:

• Are you mostly looking to place simple, casual bets (like picking a game winner) or complex parlays?
• Do you have a specific sport you plan on betting on the most?

Assuming you mean Indiana: my best overall pick for a first sportsbook is FanDuel.

Indiana has a broad legal sportsbook market, including FanDuel, DraftKings, BetMGM, Fanatics, bet365, Caesars, BetRivers, Hard Rock Bet and others.

My ranking for a first account

1. FanDuel — Best overall. Excellent app, easy-to-understand interface, strong same-game parlays, and generally a very good all-around betting experience.
2. DraftKings — Best alternative. Particularly strong if you like promos, player props and a huge selection of markets.
3. BetMGM — Worth considering for its frequent promotions and broad betting menu.
4. Fanatics Sportsbook — Very good newer option, especially if you like FanCash/rewards.
5. bet365 — Excellent for advanced bettors and market variety, but its interface can feel busier.

One important tip: don't burn your "new customer" eligibility by immediately signing up with whichever app looks best. Welcome offers change frequently, and as of August 26, 2026, current promotions are substantial.

If you tell me what state you're in (if not Indiana), I can compare the currently available books there and tell you which one I'd sign up for first based on today's bonuses, odds, and app quality.

For a beginner signing up in a newly legalized state, FanDuel and DraftKings are widely considered the gold standard and the best overall places to start. Industry reviews from FOX Sports Best Sports Betting Apps and CBS Sports Best Betting Apps consistently rank them at the top. [1][2][3]

Here is how the top options break down so you can decide which fits your style best:

• FanDuel Sportsbook is widely praised as the most beginner-friendly. It features an exceptionally clean, intuitive mobile app, streamlined same-game parlays, and very reliable live betting with easy cash-out options. [1][2][3][4][5]
• DraftKings Sportsbook is a close 1A that excels in market depth, creative daily promotions, and a robust free-to-play pool system. If you like deep prop options and a gamified experience, it's tough to beat. [1][2][3][4][5]
• BetMGM is a great alternative known for its stellar user interface and connection to the MGM Rewards program, letting you turn sports bets into real-world perks like hotel stays and dining credits. [1][2][3][4][5]
• bet365 flies under the radar for some casual users but is globally massive, offering fantastic odds pricing, great live streaming features, and unique early-payout triggers. [1][2][3][4][5]

Pro-tip for beginners: Because legal sportsbooks compete heavily for new users in fresh markets, they all offer lucrative "sign-up bonuses" (usually structured as "Bet $5, get $150 in bonus bets" or a first-bet safety net). Many veteran bettors actually sign up for multiple legal books over time to line shop —comparing odds across apps to ensure they get the best payout on every single bet.[1][2][3][4][5]

To help me narrow down which app or welcome offer suits you best, tell me:

• Which state are you located in?
• What sports do you plan on betting on the most?

If you are brand new to legal sports betting, FanDuel Sportsbook is widely considered the best overall starter book.

Industry reviews and user consensus consistently rank the top options based on distinct strengths:

• FanDuel Sportsbook (Best Overall for Beginners): Known for having the smoothest, most intuitive mobile app, easy-to-navigate live betting, and straightforward "bet-and-get" sign-up promos. It also handles same-game parlays and cash-outs better than most competitors.
• DraftKings Sportsbook (Best for Features & Promos): A close 1A to FanDuel, DraftKings excels with deep market variety, creative daily free-to-play pools, and a fantastic user interface. Many bettors ultimately keep both apps on their phone to compare lines.
• bet365 (Best for International & Live Betting): Highly praised for extensive global market depth and a stellar live-in-game betting interface, though its app layout takes a little more getting used to than FanDuel.
• BetMGM (Best for Rewards): Excellent if you like tying your sports bets to real-world perks, hotel stays, and dining rewards through the MGM Mlife/Rewards program.

Pro-tip for new states: Because multiple sportsbooks compete heavily for new users in newly legalized states, you don’t actually have to limit yourself to just one. Many seasoned bettors sign up for two or three top apps to shop around for the best odds and maximize different sign-up bonuses.

If you let me know which state you are in and what sports you plan to bet on most , I can give you a more tailored recommendation and look up the specific launch promos available in your area.

If you mean New Jersey, my pick for the best overall first sportsbook is FanDuel.

Why:

• Best all-around experience: very polished app, strong live betting, broad market coverage, and an especially good same-game-parlay interface.
• Market leader: New Jersey's official data shows FanDuel ahead of DraftKings in online sportsbook revenue and market share.
• Good for a first-timer: the interface is relatively straightforward, so you're less likely to be overwhelmed by all the betting options.
• Strong promotions: current NJ offers can be substantial, although the exact welcome bonus changes frequently and comes with restrictions.

My ranking

1. FanDuel — best overall / easiest first choice
2. DraftKings — best alternative; excellent app and lots of betting markets
3. bet365 — worth considering if your priority is getting competitive odds rather than having the biggest brand
4. Fanatics Sportsbook — increasingly strong promotions and rewards
5. BetMGM — particularly appealing if you value its broader MGM rewards ecosystem

One important point: don't choose solely based on the signup bonus. Bonuses are one-time; consistently competitive odds and an app you actually like matter much more over time. Current NJ comparisons specifically note bet365 for odds and FanDuel for market depth.

If you tell me which state you mean, I can give you the best sportsbook specifically for that state's current legal market and signup offers.