Best Prediction Market Sites For Sports Betting In 2025

Prediction markets have taken the world by storm. They offer a new way into sports betting, including in some states that lack access to legal, regulated online sportsbooks. Those new to the scene have several options, so which are the best prediction market sites?

We’ll aim to provide that information for you with in-depth looks at several options. You’ll learn more about the prediction market sites, the experiences they offer, and the audiences they cater to. There’s a lot to get to, so let’s dive in!

Our top picks for sports prediction markets

Here, we’ll review some of the top prediction market sites in November 2025. Each provides a different experience that may appeal to different users and players, and the sports betting options you’ll see vary from one platform to another.

Kalshi

Kalshi offers an experience that most closely resembles regulated sportsbooks. You can deposit using conventional methods, such as debit cards and bank transfers, and protections are in place to promote responsible investing. Contracts and account balances are secured on the platform itself, and you can use the site with plenty of peace of mind.

Users should, however, be mindful of Kalshi’s fee structure, which can be a negative compared to other prediction market sites. In addition, the interface is a bit slower than competitors such as Polymarket, and while options do exist that resemble conventional sports betting (such as point spreads, totals, and parlays), finding those markets takes a bit of extra work.

Polymarket

Polymarket ceased operations in the United States in 2022 but is planning a relaunch. Once that happens, U.S. customers will have access to one of the most robust selections of prediction markets anywhere, as well as a lightning-fast site. If you can think of a prediction market, Polymarket probably has it, and its lack of trading fees is a huge plus.

Polymarket relies on smart contracts and external crypto wallets rather than keeping everything on its own systems (as Kalshi does). If you’re familiar with crypto, this may not be a problem, but those without experience in that sector could be thrown off. Additionally, responsible investing protocols are severely lacking. There’s no maximum investment limit on Polymarket, which may make some feel a bit uneasy.

Robinhood

Robinhood began offering prediction markets via a partnership with Kalshi. Starting in early-2025, Robinhood users could access prediction markets for certain sports within the Robinhood app and website, and the accessibility is a big plus. If you already have a Robinhood account for other investment services, you can enter into sports contracts from the same interface. The low fee is another big plus.

The main downside of Robinhood is its market selection. The company has widened its offerings of late, with basketball and World Series markets, but the overall menu is lacking compared to what you’ll find elsewhere. Additionally, the website can be a bit intimidating, and it may take some time to get up to speed and navigate it if you’re unfamiliar with the company and its offerings.

Crypto.com

Crypto.com got into the prediction market business in late 2024 via a partnership with Underdog. It offers a wide variety of sports options in a crypto-native format. If you have a Crypto.com account and enjoy the services you’re already getting, this is a way to participate in prediction markets in a familiar atmosphere.

Like with Robinhood, though, the interface can be overwhelming. Crypto.com offers many different services, and prediction markets are just one small part of the menu. It may take some work to figure out where you want to go while navigating a very busy website.

Comparison table

Here’s a quick side-by-side look at how the main prediction market platforms compare on fees, access, markets, and overall usability.

Other sports prediction apps to consider

The following websites also offer prediction markets. If you want to explore even further, they may be worth a look.

Sporttrade

Sporttrade was founded by Alex Kane in 2022 and is available in Arizona, Colorado, Iowa, New Jersey, and Virginia. Residents of those five states can buy and sell contracts as events are in progress. The focus on in-game activity and probability makes it an appealing option, provided you’re in one of the few states where they do business.

PredictIt

If you follow politics, you’re probably familiar with PredictIt, which tracks political races across the country and around the world. For markets pertaining to that sector, it’s one of the best sites available. However, as of now, PredictIt focuses exclusively on politics. You won’t find sports prediction markets there anytime soon.

Top tip: Sign up for multiple platforms to unlock more value

Many prediction market sites are available across the country, and you should absolutely open multiple accounts for a wide variety of reasons. Doing so allows you to explore several different environments and figure out which sites most cater to what you’re looking for (as you’ve seen, no two sites are exactly alike). In addition, you can become more familiar with things such as liquidity, site speed, and other factors that could improve or worsen your overall customer experience.

You can also, of course, shop around for bonuses and promotions that these sites periodically run. On the whole, these special offers aren’t quite as lucrative as what you might see at sportsbooks and online casinos. However, they can provide boosts and make contract opportunities more lucrative.

Finally, different sites may offer different markets, props, or futures. Some sites may provide similar markets at different values, giving you various opportunities to buy, sell, or hedge your positions.

At any rate, have your identity verification ready when creating accounts, and make sure to use the same payment method(s) across these sites. This will make the deposit/withdrawal process much easier, and you’ll be able to track your investments better.

How to choose the best prediction market platform for you

There are plenty of things to consider when choosing from the best prediction market websites. Here are some of the main criteria you’ll want to focus on.

Where you can use these sites legally

It may sound simple, but make sure the prediction market site you want to use operates in your area. Check each website to ensure you can enter contracts from your location before creating an account.

Federal and state regulations are ever-changing, and they may affect which sites you can and cannot use. For instance, Polymarket is currently unavailable to U.S. users, and if you’re in New York, you won’t be able to use Crypto.com. There is also ongoing litigation regarding performance markets, so stay tuned for any updates.

Sports coverage

You’ll also want to make sure the prediction market site offers the sport(s) you’re interested in. If you want to enter contracts pertaining to baseball, for example, and one site doesn’t have baseball markets, you’re out of luck.

This means using sites like Kalshi, Polymarket (if and when a U.S. relaunch occurs), and Crypto.com, which have the most readily available sports markets. While Robinhood is actively working on expanding its slate (as part of its partnership with Kalshi), its current offerings leave a bit to be desired.

If you’re interested in exploring markets in other sectors (politics, culture, finance, etc.), those could be bonuses, and some of the sites we’ve outlined have extensive offerings there, too. However, you should always check liquidity and fees associated with them, just like you would sports markets, and don’t use that as a tie-breaker if you’re only concerned with sports markets.

Liquidity and market depth for sports

You’ll want to pick platforms where offers fill. This means there will always be someone on the other side of your contract taking the other side. This ensures accurate pricing for all contracts and minimal “slippage,” or contracts where a greater value can’t be filled.

All reputable outlets will have liquidity data as part of their markets, and you’ll be able to see these numbers before entering contracts. If you’re looking for larger contracts, you’ll want sites with greater depth and volume, like Kalshi and Polymarket. If you’re seeing a site that regularly produces slippage, avoid it. Consistent slippage is annoying and can significantly impact your bottom line (especially if you’re seeking out larger contracts or specific price points).

Fees, spreads, and limits

Be intimately familiar with the fees associated with each platform. They can add up quickly and significantly impact your return on investment. Each site will also have its own spreads and minimum/maximum limits, which may or may not align with your desired trading level.

Some sites offer fixed fees per contract or trade. Others will offer varying fees based on the potential return of the contract. Depending on your rate and level of play, that may make some sites better fits than others.

Choose the site(s) with the lowest all-in cost per trade that suit your needs. Promos and bonuses can help lower costs, but those are often single-use or limited-time offers, so don’t rely on them for everyday use.

Compare bonuses and promos

Like sportsbooks and online casinos, prediction market sites may offer special bonuses and promotions from time to time. These aren’t quite as common, but they may present real opportunities to grow your balance and learn more about each platform.

Before you sign up, do your research and see which sites are offering welcome offers and sign-up incentives. Some may do this, some may not, but if there’s a site that does, in conjunction with a market you’re interested in, it’s definitely worth your time and bankroll. Just make sure you read the terms and conditions of each offer before redemption.

Sign up, KYC, payments, and withdrawals

This may seem like a “given,” but make sure your information is secure and you’ll get paid if your contract is successful! Check into each site’s “Know Your Customer” protocols and their support of deposit/withdrawal methods you want to use, and make sure deposit and withdrawal times are reasonable. Using the same method for both transactions could significantly speed things up, reduce review time, and get you paid faster and easier.

Platform experience and tools

Use both the website and app versions of prediction market platforms and see which interface(s) you prefer. Check the stability of each site across a variety of environments and go through the process of attempting to enter into contracts. You may also want to experiment with alerts and latency during sporting events if you’re interested in live contracts.

Resolution sources and dispute history

Don’t be surprised when events are over. Locate the rules and regulations for each prediction market site and be aware of how each one does business. Be familiar with the steps for resolving disputes, and favor those that are consistent and have documentation of their policies and procedures. If sites are vague, or if reviews show a history of inconsistency in this regard, tread very lightly.

Security, trust, and responsible play

Finally, go to sites that inspire trust and security. You want to make sure your funds and transactions are respected and honored, and that guardrails are in place to ensure responsible investing. Reputable sites will have guidelines in place and avenues for employees to contact them with any questions, comments, or concerns.

Conclusion

Prediction markets are an evolving space, with news breaking on a constant basis that shifts the marketplace. For users, it’s a fantastic environment to get involved, learn more, and enjoy multiple platforms. This includes sports bettors, as prediction markets offer new ways to invest and get in on the action.