Best MLB Betting Sites and Apps for Dec. 2024

Top baseball betting sites

Note: bonuses are for U.S. residents only. Bonuses are current offers and are subject to change.

1. DraftKings - great same-game parlay options.

2. FanDuel - plenty of betting options.

3. Caesars - terrific rewards program for new bettors.

4. BetMGM - respected name in sports betting.

Additional Sportsbooks

To learn more about additional sportsbooks, see the Fanatics Sportsbook promo code page and the Hard Rock Bet promo code section for all the latest on their welcome bonuses and much more.

MLB betting promos and bonuses

Before signing up for a sportsbook, it’s important to remember to check for the best sportsbook promos, and other sign-up offers before choosing a sports betting site. The best sportsbooks will try to entice new users by providing generous welcome offers and other promotions, which means there are many ways to build your potential bankroll.  

Here are some of the best available MLB sign-up promos:

Gambling problem? Call 1-800-GAMBLER

MLB betting summary

2025 World Series odds

World Series betting is a massive market for MLB betting since it is one of the only ways for baseball fans to bet during the offseason. The World Series odds for all 30 teams are released following the conclusion of the previous World Series, and they continue adjusting throughout the winter based on trades, free agent signings, and during the season once it begins.

This can be a great way to find value by getting a team that you anticipate will make significant additions in the offseason or during the season at favorable odds. The earlier you place your bet, the better, as potential payouts will decrease when teams fall out of contention throughout the regular season.

Most major betting websites will also offer cash-out opportunities, so even if you do not believe a team will win the World Series, betting on their odds to increase significantly and cashing out for a profit can be an excellent investment.

Picking one of 30 teams to win it all can be a shot in the dark. Still, some websites provide additional opportunities for customers to succeed. You can predict the winning division, the winning league, and the winning state of the World Series Champion. There is sometimes a simple Yes or No wager on if there will be a first-time winner.

⚾ 2025 World Series Futures Odds

The 2024 Fall Classic saw the Los Angeles Dodgers take care of business against the New York Yankees in just five games. It's no surprise to see the defending champs favored to win next year's World Series as well. But what teams have the best chance of knocking them off? Here's a look at the World Series odds for all 30 teams.

Visit your sportsbook of choice for the most up-to-date numbers:

(Odds updated weekly)

How we rate and review MLB betting sites

Sportsbook Review relies on experienced MLB bettors to rate and review betting sites based on firsthand experiences.

Here are the three most important factors that help us separate the top sportsbooks from the lower tiers of sports betting sites:

Boosts and new user bonus value

Every betting site has a new user welcome bonus, including deposit matches, bet credits, and first-bet insurance. You are able to sign up for multiple books and obtain each of these offers. Still, sportsbooks change their promotions often, so only activating the best ones available can be an excellent strategy.

Some sportsbooks have boosted markets or enhanced odds to make specific bets more profitable than usual. For example, placing a prop bet on Gerrit Cole to get Over 8.5 strikeouts may be +250 at DraftKings compared to +175 at another sportsbook due to a boosted odds promotion.  

Simple deposit and withdrawal options

While we recommend sports betting to enhance your enjoyment of an event and not as a solution for long-term income, it is crucial to be able to withdraw your winnings as you see fit easily. Many websites will make depositing simple and withdrawing much more complex than needed, so finding a quality sportsbook that accepts your preferred method of transferring money is essential. Deposits will generally transfer into your account instantly, but withdrawal time will vary between sportsbooks and the way used. 

MLB wagering options 

Top-tier sportsbooks will offer hundreds of potential betting opportunities for a single game, including player props for starting pitchers and all nine starters, team runs, team hits, and options for the first inning and the first five innings. A large variety of choices is essential for looking to maximize your return. 

What to look for in an MLB betting site

There has never been a better time to be an MLB bettor in the U.S. With the market explosion over the past few years and more options available, finding the right app to bet on for this upcoming MLB season can be daunting. Here are the most important things to consider when choosing a sportsbook and why you should prioritize them. 

MLB betting user experience 

Sports betting should be an enjoyable pastime. If the app/website is causing you stress, it may be time to look elsewhere.

How easy is it to log in? Are withdrawal requests deposited into your account promptly? Is it easy to find the specific wager you want? How quickly can you connect with a customer service representative if you have questions? Is the sportsbook's responsible gaming section satisfactory? These questions need to be answered to ensure a positive user experience.

Quality customer service 

Sportsbooks are far from perfect, so having a top-of-the-line customer service team at your disposal is an important factor. Customer service options include phone, email, Twitter, and live chat, while the best sportsbooks will have customer service lines available 24/7.

Safety and security

Security is fundamental when storing sensitive personal data such as banking information, and the top MLB sites go the extra mile to ensure customer safety. Sportsbook Review has you covered with a list of offshore sportsbooks to avoid.   

Competitive baseball betting odds

Every sportsbook offers similar odds markets for daily and live betting MLB games. When it comes to MLB futures odds markets, each sportsbook has a few offerings that can only be found on that site.

Here are some of the unique offerings that are only available with the listed sportsbook:

• DraftKings: Bet on the exact seed a team will earn in the MLB postseason
• Caesars: Wager on Shohei Ohtani’s Triple Crown winner odds
• FanDuel: Find odds for every team to reach the Championship Series in their respective leagues

Baseball betting promos

Maximize your potential payout by opting into the daily MLB odds boosts and promotions available at each sportsbook. DraftKings’ early win promotion allows you to wager on any MLB team’s moneyline odds, and if they gain a two-run lead at any point in the game, you’ll receive a full payout on your wager. FanDuel offers a 30% profit boost you can apply to live bets on the MLB.TV free game of the week.

Quality mobile apps for baseball

There are many factors to consider when choosing your go-to MLB betting app, including ease of app navigation, available odds markets, live betting offerings, and more. DraftKings and FanDuel rank highly in every category and each sportsbook provides users with excellent daily MLB odds boosts and promotions.

Live streaming MLB games

Another outstanding perk of today’s MLB betting landscape is the ability to live stream games on the go through a sports betting app. However, some stipulations do apply. Select games may be blacked out based on your region, and most sportsbooks require you to have funds in your account to watch MLB live streams.

Below are the sportsbook apps that offer MLB live streams:

• BetMGM
• Bet365
• FanDuel

Baseball live betting

Live betting in baseball takes the increased excitement that wagering provides to a new level. Not only can you cash out a bet that you now lack confidence in, but you can also place a new wager based on what you have observed from watching the game in real-time.

Let's say a team you are highly confident in to win goes down 1-0 to begin the top half of the first inning, shifting the odds in favor of the opposing team. This early deficit may not change your opinion of the final game result, making it a perfect time to place a live bet at more favorable odds and receive a larger payout.

Live betting sites are not limited to the traditional money line and points spread wagers. Many websites allow you to place bets on player props up until the final out. How many times have you turned over to your friend while watching a baseball game and said, "this next batter is going to hit a home run." Well, now you can put your money where your mouth is and wager on that exact result to happen seconds before the at-bat begins. Speaking from experience, live wagering on player props is even more enjoyable when watching the game from the stands in person.

How to sign up to a sportsbook for baseball betting online

Creating a sportsbook account to wager on MLB is easier than fielding a routine ground ball. You just need to ensure you're located in one of the 33 legal online sports betting states (plus Washington, DC) during sign-up, and you must be 21 or older (18+ in DC).

If you check those boxes, follow these simple steps to get your account set up:

1. Pick a sportsbook: We recommend each sportsbook listed on our site. However, deciding which sportsbook has the best welcome bonus and odds markets to fit your preferences is up to you.
2. Create your account: You must submit personal information during the sign-up process, including your name, address, the last four digits of your SSN, and banking information. If you go with a sportsbook that requires a promo code at sign-up, be sure to enter the code in the necessary field.
3. Make a deposit: Each sportsbook welcome offer requires a minimum first-time deposit amount to earn the bonus. Most are set around $10 but it's wise to read the terms and conditions associated with each sign-up bonus to ensure you'll receive the funds after placing your first bet.

Once those three easy steps are completed, you're ready to bet on baseball.

Baseball betting apps

Responsiveness is one of the most important things when searching for the sports betting apps. Apps that are easy to navigate, have a simple sign-in process (such as finger scan or face I.D.), and provide users with up-to-the-pitch live betting odds without experiencing lag will hold a significant advantage over their competitors.

Here is a look at three apps that stand out when it comes to their offerings for MLB betting:

bet365: Free streaming on all MLB games 

Do you want to watch every MLB game this season but avoid paying ridiculous prices? bet365 has you covered, with the ability to stream through their app on your mobile device. You do not need to place a wager on the event to watch; the only requirements are a positive balance on your account or a bet in the past 24 hours.

FanDuel: For experience and design 

FanDuel provides users with all the necessary options, from live betting to same-game parlays. They also have one of the most accessible apps to navigate. Their design is simple and appealing simultaneously, with lots of valuable links laid out effectively in a small space. 

DraftKings: For bonuses and promos

DraftKings is a one-stop shop for baseball bettors. It's got a solid sign-up bonus, ongoing MLB promotions, and a genuinely massive betting menu for every game on the schedule. DK offers new users $150 in bonuses thanks to their bet-and-get promotion. This means DraftKings will send you $150 in bonus bets whether your opening wager of $5+ wins or loses. Bonuses will be sent as six (6) $25 bonus bet tokens, and the credits expire seven days after receipt.

MLB betting odds

Odds are everything regarding MLB betting or betting on any sport in general. For example, you can play it safe and bet on the Braves to beat the Nationals every game. Still, the odds will be heavily in favor of the Braves to win, limiting the amount of money you can take home. As random of a sport as baseball is, anything can happen on a per-game basis so that one time the Nationals pull off a miracle, your entire profit goes.

The key to profiting long-term evolves around bargain hunting. This involves looking for wagers that you might be nearly as confident in as the Braves to beat the Nationals but at considerably more favorable odds.

Some basic pointers on shopping for the best MLB odds:

Maximize your options 

Signing up for multiple sportsbooks may initially seem intimidating and tedious. Still, it is one of the best strategies to profit in the sports betting world. You can take advantage of first-time sign-up promotions to make a small profit while comparing the odds between each website. You might think there is little discrepancy between sportsbooks, but you would be surprised.

Look for consistency

While comparing odds from as many as 10 sportsbooks is beneficial, it may not be practical for casual or recreational bettors long term. You can increase your investment return and save time by noticing trends and narrowing down which websites provide the best odds for specific wagers. 

Use Sportsbook Review

Don't have the time to check odds on multiple sports betting apps? Let us do the work for you!

Visit our MLB odds and MLB picks page and take full advantage of our betting experts. You can also track line history and stay up to date by monitoring live scores. 

Types of baseball bets

MLB betting may seem intimidating at first. Still, this page has all the tools necessary to make you a big leaguer in no time. Here we explain six primary ways you can place wagers throughout the season.

Moneyline

A moneyline bet is the most basic wager in sports. If you are a beginner, this is the simplest way to bet since you are just picking the team you believe will win. A plus (+) symbol represents the underdog; the greater the number is, the larger your payout will be. A (-) sign describes the favorite; the greater the number, the lower your payout.

For example, a $10 bet on the Boston Red Sox at +120 on the Moneyline would win you $12 for a total payout of $22. A bet on the New York Yankees at -120 would win you $8.33 for a total payout of $18.33.

Futures

Futures wagers require patience as you bet on an outcome that will not be determined at the end of the regular season or the playoffs. Think of this as long-term investments in the stock market, but the odds shift daily based on injuries, win/loss records, and betting action.

Prop bets

Prop bets — short for proposition bets — are wagers unrelated to a game's final score or outcome. They involve anything outside the point spread, Moneyline, or total. Props are a great place to find value in any game.

Still, the best thing about them is they give customers more opportunities to wager on matches when they are not confident in predicting a winner. In baseball, some of the best prop bets include pitcher strikeouts, batter total bases, or alternate team total runs. Most websites also allow customers to wager on results within the first five innings, which can isolate the starting pitcher matchups. 

Run lines

The run line is baseball's version of the point spread, where customers receive a larger payout, with the differential in score becoming a factor in addition to selecting a winner. Sportsbook will set a standard run line at -1.5 for the favorite and +1.5 for the underdog. If you take the favorite, you are betting on them to win by two runs or greater. If you take the underdog, you are betting on them to lose the game by just one run or win the game outright.

Over/Under (totals)

Over/Under bets are relatively straightforward for new customers to comprehend. The odds makers set a total number of runs for each matchup, and you can place your money on whether the two teams will combine to score more or fewer runs than that specific number.

Parlays

Parlays are a great way to increase the profit of your bet by combining multiple wagers into one. The larger payout is always tempting, but it comes with some risk, as each of your wagers must be correct to win. Being right once is hard enough, and losing on the final leg of a large parlay is one of the most painful things in the sports betting industry.

Legal US baseball betting

America's pastime has had its fair share of betting scandals, from the Black Sox in 1919 to Pete Rose in 1989. While football has surpassed baseball as the most popular sport in the country, its popularity remains strong, and the sport has benefited tremendously from the introduction of sports betting. The American Gaming Association estimates that Major League Baseball has gained $1.1 billion in projected revenue. 

Statistics & data

Baseball is the most statistically driven sport in the world, and doing your research can help you become more profitable. While some advanced statistics may seem intimidating at first, I assure you they are not as complicated as they seem.

Here are some of the main statistics we look at when analyzing a baseball match up, and determining what wagers to place on a daily basis:

fWAR 

fWAR is highly regarded as one of the best statistics in baseball. fWAR calculates how many wins each player is worth to his team per season.

 wRC+

Similarly to wOBA, this attempts to credit a hitter appropriately for the value of each outcome produced at the plate (a double is worth more than a single, etc.). wRC+ is a ballpark-adjusted statistic, where 100 is considered the league average, and every point above or below is equal to one percentage point better or worse than the league average.

SIERA

Similarly to FIP, xFIP, and xERA, SIERA represents what a pitcher's ERA "should" have been. While FIP and xFIP only consider events pitchers can control (strikeouts, walks, hit by pitches) and assume league-average results on balls in play, SIERA takes balls in play into account and attempts to explain why certain pitchers obtain better results. In general, pitchers can lower their BABIP (batting average on ball in play) by striking out more batters, walking fewer batters, and generating more groundballs. 

Splits

Splits are one of the most critical tools to analyze before placing a wager. Some split statistics include how well a team performs against left-handed pitchers vs. right-handed pitchers, at home vs. on the road, in a specific time frame, or against a particular team/pitcher. 

Park Factors 

While playing surface dimensions remain constant in sports such as basketball, football, and hockey, all 30 stadiums in baseball vary. Additionally, environmental factors such as humidity and altitude affect how far the ball travels. Luckily, some websites provide information on ballparks regarding overall offensive output and breaking down which parks are better for individual events such as home runs, hits, runs scored, etc.

Sportsbooks by category

Looking for something to do during the MLB offseason? Become an expert in the NFL, NBA, and NHL by visiting our other best sportsbook pages below:

Sports betting by region

Before you get too excited about MLB sports betting, make sure you have the opportunity by clicking on your state/country page below. Welcome bonuses will vary based on your location, so make sure the bonus you are looking for is offered in your region before signing up.

North Carolina sports betting launched on March 11, 2024, so keep an eye on expected North Carolina sports betting apps and North Carolina sportsbook promos.