Betting
Updated Sep. 3, 2025 3:28 p.m. ET
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There are more than a handful of ways for gamblers to legally wager on sports. But what are the best sports betting apps or the best betting sites?
Well, that depends on the user. Several sportsbooks offer welcome bonuses and bets for creating an account with their app, while other users might be looking for the right betting app that offers the odds they’re looking for.
So, let’s take a look at the seven best online sportsbooks in the United States.
Best Sports Betting App Promos for September 2025
Each sports betting site has a welcome bonus for downloading its app and signing up. Here are the welcome bonuses for each sportsbook, and whether you need to use a promo code.
| Sportsbook | Offer Type | Welcome Bonus |
| DraftKings | Bet and Get | Bet $5, Get $300 + $200 Off NFL Sunday Ticket |
| BetMGM | First-Bet Safety Net | Up to $1,500 in Bonus Bets if First Bet Loses with Promo Code FOXSPORTS |
| FanDuel | Bet and Get | Bet $5, Get $300 in bonus bets |
| Fanatics | No Sweat Bets | $100 in FanCash on losing football bets each game day |
| bet365 | Bet and Get or Safety Net (User Choice) | Bet $5, Get $200 in Bonus or First Bet Safety Net up to $1,000 |
| Caesars | First-Bet Safety | Bet $1, Double Your Winnings Your Next 20 Bets |
BetMGM Sportsbook
BetMGM is nicknamed “King of Sportsbooks” and backs it up by offering one of the widest selections of betting markets. One area where BetMGM stands out is its unmatched range of player props, offering bets on niche season-wide and single-game player stats.
- iOS App Rating: 4.5⭐️
- Android App Rating: 4.2⭐️
- Legal States: AZ, CO, CT, DC, IA, IL, IN, KS, KY, LA, MA, MD, ME, MI, NC, NJ, NY, OH, PA, TN, VA, VT, WV, WY
Partnerships: Kansas City Chiefs (NFL), Philadelphia 76ers (NBA), Boston Red Sox (MLB), Pittsburgh Steelers (NFL), Washington Nationals (MLB), and more!
Current BetMGM Sportsbook Welcome Bonus (September 2025)
New users can claim BetMGM’s First Bet Offer worth up to $1,500 in bonus bets if their first wager loses by entering promo code FOXSPORTS at sign-up. The $1,500 in bonus is a first-bet safety net and will be paid back in 5 bonus bet tokens, each worth 20% of the initial bet.
This bonus only applies if your bet loses, and with bonuses worth up to $1,500, this is a great chance to go big on longer odds without worrying about risk.
We recommend this welcome offer for experienced bettors looking for a new sportsbook that are comfortable with making larger bets, or new players who are ready to dive in.
How Does the BetMGM Betting App Look & Feel?
BetMGM’s interface blends a clean black-and-gold design with intuitive navigation. Menus are easy to use and odds are displayed clearly across pre-game, in-play, and futures markets.
We love how BetMGM’s live bet tracking and the “Edit My Bet” feature are seamlessly integrated. Promotions are easy to find, and the live betting feature is solid with in-game statistics integrated—also, the black and gold color scheme just plain looks cool.
BetMGM App User Reviews
| iOS App Store (Apple) Rating | Google Play Store (Android) Rating |
| 4.8 ⭐️ | 4.2⭐️ |
The BetMGM Sportsbook has a 4.8/5 star rating on iOS and a 4.2/5 rating on the Android app store. User sentiment is generally positive, praising the app for its user-friendliness and reporting big winnings using the first bet safety net offer.
Negative user reviews report lagging, trouble accessing the app, and poor customer service. BetMGM’s app combines the casino and sportsbook, so many of the negative reviews refer to casino games and do not mention sports betting.
Positive User Reviews:
“I thought I had lost all hope with sports betting apps, until I found BetMGM. I capitalized on the free bet offer and was instantly rewarded with 3 big wins!” (iOS)
“The app is super smooth and easy to manage. All the promotions are right there, so you don’t miss one. Deposits and withdrawals are really easy as well, and you get your money super fast. Finding the props you want is easy, and the free times I used the casino, it was smooth and didn’t crash at all.” (Android)
Negative User Reviews:
“I’m a travel agent and travel to the MGM Grand frequently. I’ve recommended my clients to add the app and use it myself. Overall, every one of us has the same problem…. spotty access, inability to cash out, and poor customer service. I’m highly disappointed…” (Android)
Standout BetMGM Sports Betting Features: Edit My Bet, Live Streaming
As one of the leading sports betting apps in the state, BetMGM is constantly pushing the envelope with new features and innovations to give users more tools and a better experience.
The Edit My Bet feature lets you adjust open wagers by adding, swapping, or removing legs. If you like betting on parlays, this feature can help save your skin on more than one occasion.
BetMGM also features live streaming on niche sports and lesser-known leagues such as the English Championship for soccer and ATP Challengers tournaments for tennis.
DraftKings Sportsbook
DraftKings is a household name in U.S. sports betting, known for its deep markets and seamless integration with Daily Fantasy Sports. The sportsbook stands out with its same-game parlay builder and frequent odds boosts for NFL, NBA, and MLB games.
- iOS App Rating: 4.8⭐️
- Android App Rating: 4.3⭐️
- Legal States: AZ, CO, CT, DC, IA, IL, IN, KS, KY, LA, MA, MD, ME, MI, NC, NJ, NY, OH, PA, TN, VA, VT, WV, WY
Partnerships: Baltimore Ravens (NFL), New England Patriots (NFL), New York Giants (NFL), Boston Bruins (NHL), Chicago Blackhawks (NHL) & more!
Current DraftKings Sportsbook Welcome Bonus (September 2025) Bet $5, Get $300 in Bonus Bets + $200 Off NFL Sunday Ticket*
New users can claim $300 in bonus bets instantly when placing a $5 wager, plus $200 off NFL Sunday Ticket. This offer is auto-applied and great for both casual and experienced bettors who want value across multiple sports.
We recommend this welcome offer for both experienced bettors looking for a new sportsbook and new users who are interested in getting started with placing bets.
How Does the DraftKings Betting App Look & Feel?
DraftKings’ app features a clean, data-rich interface with easy navigation between pre-game, in-play, and futures markets. The same-game parlay tool is seamless, and live stats make in-play betting simple.
We love the ongoing promos like King of the Diamond, profit boosts, parlay boosts, bet & get, and more. Also how the welcome bonus offers a discount on Sunday Ticket, too.
DraftKings App User Reviews
| iOS App Store (Apple) Rating | Google Play Store (Android) Rating |
| 4.8 ⭐️ | 4.3⭐️ |
The DraftKings Sportsbook app has a 4.4/5-star rating on iOS and a 4.3/5 rating on the Android app store. User sentiment is generally positive, praising the app for its easy-to-use platform and that it is just as smooth as the desktop site.
Positive User Reviews:
“The app is seamless and offers a strong betting experience, just like the desktop site.”
“Easy to navigate, place bets, find casino games, and access customer support.”
Negative User Reviews:
“Promotion strategy is shady, deposit experience is horrible, and customer support is non-existent.”
“App performance is just awful; constantly having to close and restart due to freezing.”
Standout DraftKings Sports Betting Features: Same-Game Parlays, Profit Boosts
DraftKings is so highly regarded as it has all the betting features and innovations that users want, with many tools to make for the best experience.
The SGP feature allows users to combine multiple bets from the same game into one wager. Simple and easy to use!
Profit boosts are another standout feature for DraftKings. Profit boosts offer boosts to increase potential winnings on selected bets.
FanDuel Sportsbook
FanDuel is celebrated for its user-friendly interface, competitive odds, and a wide range of sports to bet on, making it a favorite among bettors. Fanduel has the biggest market share and is known for having the easiest app to use.
- iOS App Rating: 4.9⭐️
- Android App Rating: 4.4⭐️
- Legal States: AZ, CO, CT, IL, IN, IA, KS, KY, LA, MA, MD, MI, NJ, NY, NC, OH, PA, TN, VA, VT, WV, WY, DC
Partnerships: Indianapolis Colts (NFL), New York Jets (NFL), Washington Commanders (NFL), Buffalo Sabres (NHL), Detroit Red Wings (NHL), Toronto Maple Leafs (NHL), New York Liberty (WNBA) & more!
Current FanDuel Sportsbook Welcome Bonus (September 2025):Bet $5, Get $300 in Bonus Bets If You Win
New users can claim FanDuel’s welcome offer by placing a $5 bet, receiving $300 in bonus bets if the bet wins.
We recommend this welcome offer for both experienced bettors looking for a new sportsbook and new users who are interested in getting started with placing bets.
How Does the FanDuel Betting App Look & Feel?
The FanDuel app boasts a sleek design with intuitive navigation, making it easy for users to place bets and manage their accounts.
We love the interface, fast in-play betting interface, live SGP feature, competitive lines, live stats and visualizations.
FanDuel App User Reviews
| iOS App Store (Apple) Rating | Google Play Store (Android) Rating |
| 4.9 ⭐️ | 4.6⭐️ |
The FanDuel Sportsbook app has a 4.9/5-star rating on iOS and a 4.6/5 rating on the Android app store. FanDuel has 2x app reviews in the app store as its closest competitor, DraftKings. It is the No. 1 most downloaded sportsbook in the app store.
Positive User Reviews:
“One of our favorite sports betting apps in 2025. Elite user experience and design.”
“Competitive odds and an impressive lineup of features.”
Negative User Reviews:
“Ever since their ‘update’ to the app about a week ago, it runs awful. It doesn’t load properly.”
“Some of the profit boosts don’t work with the appropriate sport and odds.”
Standout FanDuel Sports Betting Features: Live Betting, User-Friendly Interface
FanDuel is a favorite sportsbook for users because of all the betting features and innovations that it has. It is a household name that bettors trust.
The live betting feature allows users to have in-play betting options for real-time wagering.
The user-friendly interface is another standout feature for FanDuel. There is intuitive design for easy navigation and bet placement.
Caesars Sportsbook
Caesars Sportsbook offers a polished betting experience with a vast selection of odds markets and a renowned rewards program.
- iOS App Rating: 4.5⭐️
- Android App Rating: 4.7⭐️
- Legal States: AZ, CO, DC, IA, IL, IN, KS, KY, LA, MA, MD, ME, MI, NC, NJ, NY, OH, PA, TN, VA, VT, WV, WY
Partnerships: Buffalo Bills (NFL) Houston Texans (NFL), Indianapolis Colts (NFL), Las Vegas Raiders (NFL), New Orleans Saints (NFL), Philadelphia Eagles (NFL), New Jersey Devils (NHL), Washington Capitals (NHL), Washington Mystics (WNBA)
Current Caesars Sportsbook Welcome Bonus (September 2025): Bet $1, Double Your Winnings on Your Next 20 Bets
New users can claim Caesars’ welcome offer by placing a $1 bet, doubling the winnings on their next 20 bets.
The welcome promo is beginner-friendly and encourages new users to try new bet types without a big investment.
How Does the Caesars Betting App Look & Feel?
The Caesars app features a polished finish, making it easy to identify markets and place bets efficiently.
Caesars App User Reviews
| iOS App Store (Apple) Rating | Google Play Store (Android) Rating |
| 4.5⭐️ | 4.7⭐️ |
Positive User Reviews:
“The app has a real well-polished finish, making it easy to identify which market you’re looking for.”
“Offers a lucrative rewards program and exceptional customer support.”
Negative User Reviews:
“Takes long for bets to leave the betslip, especially when you know you’ve lost a parlay.”
“App can run slowly at times, and navigation could be slightly more intuitive.”
Standout Caesars Sports Betting Features: Rewards Program, Wide Range of Betting Markets
Caesars is a favorite sportsbooks for users because of its many innovative features and tools that it has.
The rewards program allows users to earn rewards points that can be redeemed for various perks.
The wide range of betting markets is another standout feature for Caesars. There is access to a vast selection of domestic and international sports.
bet365 Sportsbook
bet365 is known worldwide for its global sports coverage and deep in-play markets, making it a favorite for bettors who want variety and fast, competitive odds. One area where bet365 excels is live betting and streaming, offering a wide array of in-game options and niche markets.
- iOS App Rating: 4.8⭐️
- Android App Rating: 4.5⭐️
- Legal States: AZ, CO, CT, IL, IN, IA, KS, KY, LA, MA, MD, MI, NJ, NY, NC, OH, PA, TN, VA, VT, WV, WY + DC & PR
Partnerships: San Antonio Spurs (NBA), Colorado Rockies (MLB), Charlotte Hornets (NBA), STL Cardinals (MLB), Cleveland Guardians (MLB)
Current bet365 Sportsbook Welcome Bonus (September 2025): Bet $5, Get $200 in Bonus Bets
New users can claim the $200 bonus when placing a $5+ wager. No promo code is required — the bonus is automatically applied. This offer gives new bettors an easy way to explore NFL betting with minimal risk.
How Does the bet365 Betting App Look & Feel?
bet365’s interface is clean and data-rich, optimized for live betting and pre-game markets. Menus are intuitive, and live odds are updated in real-time, making in-play wagering seamless.
We love how the app integrates live streaming, stats, and easy navigation between futures, props, and parlay markets.
bet365 App User Reviews
| iOS App Store (Apple) Rating | Google Play Store (Android) Rating |
| 4.8⭐️ | 4.5⭐️ |
Positive User Reviews:
“Live betting on bet365 is incredibly smooth. The app keeps up with game action, and I love the streaming options.”
“Easy to navigate and fast payouts. Props are plentiful, which makes NFL betting more exciting.”
Negative User Reviews:
“Some features can lag during peak game times.”
“Occasional app crashes when switching between live streams and bet slips.”
Standout bet365 Sports Betting Features: Live Streaming, Market Depth
bet365 shines with its live streaming of NFL games and international sports, combined with some of the deepest in-play markets available on a U.S. app.
Perfect for bettors who want flexibility and comprehensive coverage.
Fanatics Sportsbook
Fanatics Sportsbook brings a merchandise-focused twist to U.S. sports betting with its FanCash rewards, letting bettors earn team gear while betting. It stands out for NFL betting and same-game parlays, with a mobile-first interface built for simplicity and speed.
- iOS App Rating: 4.8⭐️
- Android App Rating: 4.8⭐️
- Legal States: AZ, CO, CT, IN, IA, NJ, NY, PA, TN, WV
Partnerships: Washington Commanders (NFL), Colorado Avalanche (NHL), Denver Nuggets (NBA)
Current Fanatics Sportsbook Welcome Bonus (September 2025): Get 20+ $100 No Sweat Bets FanCash if Your Football Bet Loses EVERY Gameday
New users can claim ten $100 No-Sweat Bets, which can be used on NFL wagers. Losing bets are refunded in FanCash, which can be redeemed for official team merchandise. No promo code is required.
How Does the Fanatics Betting App Look & Feel?
Fanatics’ app is clean, modern, and designed for mobile-first NFL betting. Navigation between lines, props, and parlays is intuitive, and the FanCash system is integrated seamlessly.
Live bets and same-game parlays are quick to place, making the app ideal for both casual and serious bettors.
Fanatics Sportsbook App User Reviews
| iOS App Store (Apple) Rating | Google Play Store (Android) Rating |
| 4.8⭐️ | 4.8⭐️ |
Positive User Reviews:
“Love earning FanCash while betting — it makes every wager feel rewarding.”
“App is smooth and fast, placing bets on NFL games is very easy.”
Negative User Reviews:
“Live betting is still limited compared to bigger sportsbooks like FanDuel.”
“Some features are buggy during peak game times.”
Standout Fanatics Sports Betting Features: FanCash, No-Sweat Bets
Fanatics combines NFL betting with merchandise rewards, letting users bet and earn FanCash on losing bets.
It also offers deep same-game parlay options, making it unique among U.S. sportsbooks.
Top-Ranked Sports Betting Apps by App Ratings & User Reviews
There are many ways to determine which online sportsbook is the best. One easy way is to see how other users view each app. Here’s a look at each sportbook’s app rating on iOS and Android.
| Sportsbook | iOS Rating | Android Rating |
| FanDuel | 4.9 | 4.6 |
| Fanatics | 4.8 | 4.6 |
| bet365 | 4.8 | 4.5 |
| DraftKings | 4.8 | 4.3 |
| BetMGM | 4.8 | 4.2 |
| Caesars Sportsbook | 4.5 | 4.7 |
How to Choose the Best Sports Gambling App
Each sportsbook app does seem to have one thing that helps separate itself from the other. Before we look at those superlatives, though, make sure that each of the sports betting apps we list is legal in your home state.
Highest-Rated Sports Betting App: FanDuel
FanDuel has the biggest market share and is known for having the easiest app to use. Even with having twice the app reviews in the app store as its closest competition, DraftKings, FanDuel has a better aggregate rating than every other app listed.
Best Sportsbook Sign Up Bonus: BetMGM
Remember, users can get up to $1,500 back in bonus bets if the first bet they make at BetMGM loses. BetMGM also has the highest value bonus, which is suitable for new bettors who are nervous about losing money or experienced bettors who want to make a big risky bet.
Best Sports Betting Promos: DraftKings
DraftKings offers several ongoing promos like King of the Diamond, profit boosts, parlay boosts, bet & get and more. Additionally, the sportsbook has a welcome bonus that offers a discount on Sunday Ticket, too.
Best Odds & Betting Lines: bet365
bet365 consistently has the best betting odds. Not every time, but many times as it’s known for having early odds and lines. It hangs its hat on this: In the realm of UK horse racing, it has a Best Odds Guaranteed promo. It may not have the best promos, but it’ll try to have the best odds.
Best Sports Betting App for Beginners: Caesars
Casers Sportsbook’s interface is very clean and simple, while the welcome promo is beginner-friendly and encourages you to try new bet types without a big investment.
Best Sports Betting Loyalty Program: Fanatics
At Fanatics Sportsbook, users can win FanCash with every bet they make. FanCash allows users to purchase jerseys and memorabilia through Fanatics.
Best Live Betting App: bet365 & FanDuel
bet365 has the best odds, early and frequent in-play betting, a wide range of micromarkets and a quick bet placement system. Bet365 wins for the actual betting.
FanDuel, meanwhile, has the best interface, fastest in-play betting interface, a live same-game parlay feature and competitive lines. With its live stats and visualizations, FanDuel’s live betting is user-friendly.
Best Sport Betting App to Make Money: bet365 (Runner Up: FanDuel, DraftKings)
For those seeking to maximize their returns, bet365 offers consistent competitive odds (important for long-term profitability), low margins (smaller house edge), frequent profit boosts and enhanced odds. There are also strong live betting markets for arbitrage or hedging opportunities.
FanDuel has occasional soft lines in player props and a smooth live betting experience, while DraftKings promos and odds boosts can allow users to win with the right strategy.
Responsible Sports Gambling Resources
- Sports betting should be fun, not stressful. If you feel like gambling is impacting your finances, relationships, or mental health, there are free and confidential resources that can help.
- The American Gaming Association (AGA) offers research, education, and resources to promote responsible gaming—learn more at www.americangaming.org/responsible-gaming.
- National Council on Problem Gambling (NCPG) – Call or text 1-800-522-4700 or visit www.ncpgambling.org/chat for 24/7 support.
- Gamblers Anonymous – Peer support groups and recovery programs. Visit www.gamblersanonymous.org to find a meeting near you.
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