It doesn’t take a lot to imagine how huge the betting market in California would be. California is the largest state in terms of population by quite a wide margin. With over 39.5 million residents in the state, California leads Texas as the second most populous state by millions and makes up over 11% of the entire US population. Such a significant market size makes California a prime target for sports betting apps, especially since the state is nearing the point where it could welcome legal online sports wagering.




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With the third-highest number of casinos in the nation, California’s market is on a fast track to expansion, laying the groundwork for a substantial rise in California sports betting apps. That said, navigating the legal framework of sports betting in California has proven challenging. The state has grappled with complex issues surrounding legal betting apps in California. Proposed initiatives and sports betting bills have stalled, and all November 2022 ballot measures failed.

As California works to enable accessible, regulated legal sports betting apps, offshore books are the best choice for Californians looking to bet on their favorite sports. We will look at three of the best online sportsbooks available to California residents, review their features, and provide a brief analysis of what they offer. These sportsbooks are as follows:

For each of these sportsbooks, we’ll take a look at the following:

  • The sportsbook services
  • Mobile betting app review

So, without further ado, let’s find out what’s available to sports fans looking to start wagering online in the state of California.

California Sports Betting Apps

Even though there is no such thing as sports betting apps in California yet, there are plenty of offshore sportsbooks that won’t hesitate to offer their sports betting service in the Golden State. With nearly 30 million California residents aged 21 or over, the market potential is huge, and all big sportsbooks are well aware of that.

The general rule for offshore sportsbooks is to offer sports bets online and on mobile devices via sports betting apps. Those are connected to a physical sportsbook, and once the affiliation is established, the sportsbook must overcome the final hurdle of having the track record necessary to recognized as a trustworthy place for people searching for sports betting apps in California.

We don’t know what the future of sports betting or sports betting apps in California has in store. However, we have three sports betting apps that should be near the top of your list if you’re looking to play the sports markets in California.

BetUS Sports Betting App

As one of the pioneers in the realm of sports betting apps in California, BetUS stands out because of its robust offerings and competitive odds. Catering to both the seasoned gambler and newcomers, BetUS combines extensive market coverage with exclusive bonuses, positioning itself as the best sports betting app in California. Our team in California swears by this sportsbook mainly because of their vast NFL betting lines and unbeatable welcome bonus for new players.

BetUS is one of the top sportsbooks offering their own mobile sportsbook application for Californian bettors. Not only is BetUS one of the biggest and most established sportsbooks, but it is also known for its speed when it comes to entering new markets.

BetUS has been one of the earliest to launch online sports betting services. BetUS debuted its services online back in 1994 and has since been offering premium sports betting odds and markets to an ever-growing base of bettors.

BetUS is well-established in the Golden State and still sees an influx of new players each year. BetUS is one of the most recognizable and powerful vendors across the country and has a solid base in the state.

Of course, BetUS isn’t the largest sportsbook in the United States. But it’s gaining some serious momentum as one of the most popular sportsbook applications in the USA. That shouldn’t surprise anyone, considering BetUS brings over 25 years of experience in the online gambling business. And that alone should serve as a massive advantage when trying to establish itself as the best sports betting site in the USA.

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BetUS Mobile Betting App Review

As you would expect from one of the biggest online bookmakers, the BetUS mobile betting app works smoothly and has all the features you would expect from a top-of-the-line mobile betting site.

The app is downloadable for both Android and iOS devices, and you can also access BetUS’s native mobile website and do your business there without any issues.

Although the BetUS mobile app might not be the right fit for everyone, it has everything you would expect from a betting app—and more. We might still be a few ears away from California legalizing sports betting, but once that day comes, there will be plenty of people who see BetUS as the best sports betting app in California.


✅ Exceptional coverage of the Super Bowl, making it a haven for NFL betting fans.
✅ A generous welcome bonus of 125%, up to $2,500, standing out as the best betting app California offers.
✅ A user-friendly platform that simplifies the betting experience for both new and seasoned bettors.


❌ Slightly limited options for live streaming.
❌ While it accepts several cryptocurrencies, the variety of coins could be broader.

bovada betting application

Bovada Sports Betting App

Bovada is a huge player in the sports betting apps world. The Bovada sportsbook operates out of Costa Rica. First established in 2011, the company is now over a decade old. They were the first sportsbook mobile application for iOS and Android, with many excellent features. This bookie has established itself as a cornerstone of the sports betting apps in the California market, particularly renowned for its dynamic live betting capabilities. The platform delivers a comprehensive NFL and Super Bowl betting menu bolstered by a mobile betting app that incorporates ease of use and accessibility. Any Californian seeking an immersive betting experience that spans a wide array of American sports should consider Bovada as a prime destination.

Much of Bovada’s mobile app success is due to the diversity offered to its users, who can bet on all major U.S. sports—including the NBA— as well as worldwide markets. With the success Bovada has cobbled together over the years, it’s one of the favorites among sports bettors in California.

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Bovada Mobile Betting App Review

Bovada has come a long way since launching over 10 years ago. It’s now one of the leading providers of mobile betting services. Bovada will appeal to many Californians, particularly those looking for a wide selection of gambling options.

Although the Bovada mobile app’s main focus is to provide sports bets, it also features a wide range of casino games for anyone to check out. As one of the highest-rated and most popular mobile apps, Bovada will continue to be among the dominant offshore betting options to those residing in the Golden State.


✅ A pioneer in live betting with dynamic odds on NFL games and NBA.
✅  Comprehensive coverage of American sports, making it a go-to for Super Bowl betting.
✅  A simple and intuitive mobile betting app available on both iOS and Android platforms.


❌ Diverse deposit options, yet some have slower processing times, which is a slight hiccup in an otherwise smooth process.
❌ Attractive bonuses that come with some extensive rollover requirements.

BetOnline Sports Betting App

BetOnline has been one of the fastest-growing and most successful online sportsbooks since sports betting’s inception. Not only has BetOnline gained a massive following for the quality and accessibility of their service, but they’ve committed to being one of the most visible offshore sportsbooks in existence.

In the arena of California sports betting apps, BetOnline shines as the top choice for MLB betting fans and those who prefer using cryptocurrencies for their transactions. Acknowledged as the best sportsbook for its extensive market coverage and competitive odds, BetOnline caters to a broad spectrum of sports betting preferences, including different sports like horse racing and college football. Their commitment to modern payment methods and a user-friendly interface solidifies their status among the best betting apps in California, offering an overall betting experience that’s hard to match.

As of today, BetOnline is accessible in every state in the US and will almost certainly continue to create sports betting markets that appeal to Californians.

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BetOnline Mobile Betting App Review

BetOnline has made a name for itself as one of the best and most inclusive sports betting apps. At the start, BetOnline got a lot of attention for offering expensive lines, but this is common for new offshore sportsbooks. Since then, the opposite has happened, with the bookie offering some of the most competitive sports betting odds out there.

BetOnline’s layout might not be everyone’s cup of tea. Still, it’s easy to navigate and runs smoothly, so it’s not hard to see why they are one of the most popular offshore sports betting apps.

If BetOnline’s history of entering new markets tells us anything, their community and quality of services will continue to grow.


✅ Broad MLB betting market and extensive lines across different sports, including horse racing and college football.
✅  Multiple cryptocurrencies accepted as payment methods.
✅ Renowned as the best sportsbook for those seeking competitive odds.


❌ New users might find the website navigation a tad complex.
❌ A few payout methods come with transfer fees, a factor worth considering before placing your wagers.

Choosing the Best Sports Betting App in California

For Californians on the hunt for the best sports betting app, the choice involves more than just picking any platform. It’s about finding an app that resonates with your sports betting preferences and needs. Here’s a quick guide to navigating the sports betting apps in California landscape. Before selecting your bookie, ensure every box is ticked for your ultimate betting experience:

  • Breadth of Betting Markets and Odds. Look for apps offering a wide range of sports, from popular leagues like the NFL to niche markets such as NCAAB and NCAAF. Competitive odds are crucial for value betting, especially in markets like football and basketball.
  • Bonuses and Promotions. Seek out generous offers, including welcome bonus packages that maximize your initial deposit.
  • Live Betting Features. The ability to engage in live betting is a game-changer, since it offers real-time wagering options on competitions already underway. Make sure that the sportsbook you choose features up-to-date odds and markets.
  • Versatility in Betting Options. A top-tier sports betting app in California should provide diverse betting types, from moneylines and point spreads to parlays and prop bets.
  • Customer Service. Consider the level of customer support provided. Top betting apps in California offer robust support channels, including live chat and email.

How to Bet with Offshore Apps in California

Follow these simple steps to start betting with the best offshore apps available to California residents.

1. Choose your favorite sportsbook. Go with a solid offshore bookie known for reliability and good betting options. We would recommend Bovada, BetUs or BetOnline to start.
2. Sign up with one of those recommended sportsbooks and verify your account to get going.
3. Pick how you want to fund your account. Cryptocurrency can keep you anonymous, and the deposits are typically faster.
4. Check out the many betting markets on your book, choose your wagers, and place those bets with confidence through their mobile app!
5. When you want your payout, start a withdrawal to your preferred payment account. These offshore bookies will process your requests quickly and safely.


Your State-by-State Guide to Betting Apps

*Were you looking for DraftKings, FanDuel or BetMGM? Unibet or Fox Bet? Or maybe Caesars or PointsBet? We have good news and bad news. Firstly, the bad news: Those brands are not available for California bettors. Unfortunate, we know. But don’t worry, we have some good news: All of our reviewed sportsbooks are available in California, and they all offer you a sign-up bonus when you make your first deposit. We have reviewed all sportsbooks available in California and have accounts with them all. You can trust Bovada, BetOnline and the rest of our recommended brands. They have over 10 years of experience from serving US and California bettors!