You can now bet on your favorite sports completely free with social sportsbooks. These free betting sites feature the same markets and odds as traditional sportsbooks. Hence, you won’t be missing out on anything.Free Betting Sites | How Free Online Betting Works in 2025
For an optimal experience, you can’t just sign up with any free sportsbook you come across. It’s important to research and confirm that the platform is quality. Thankfully, we’ve done the homework and highlighted SportsMillions, Fliff, and Legendz as the best. Continue reading as we share findings from our reviews so you know what these sweepstakes sportsbooks have to offer.Free Betting Sites | How Free Online Betting Works in 2025
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We came across over 10 free online sportsbooks during our analysis. After considering several critical factors, we settled on the three below as the best:
| Free betting site | Supported States |
|---|---|
| SportsMillions | 42+, excluding Alabama, Delaware, Idaho, Washington, Louisiana, Michigan, Montana, Nevada |
| Fliff | 45+, excluding Washington, Idaho, Hawaii, Nevada, Tennessee |
| Legendz | 42+, excluding Idaho, Michigan, Montana, Nebraska, North Dakota, Ohio, Idaho, and Washington |
Signing up with SportsMillions gives you access to a free sportsbook with all top US sports. We found the NFL, NBA, MLB, and others during our review. Plus, there are unique betting features such as Blitz’em and Pick’em.
As a new SportsMillions bettor, you kick off with 1,000 Gold Coins and 3 Sweepstakes Coins. It’s a free welcome bonus, so you won’t be making any initial purchases. If you have friends interested in betting sites with free bonuses, you can invite them to register. That’ll fetch you a referral bonus of 15,000 GC and 70 SC.
Next on our list of free betting sites is Fliff. For the record, Fliff is a mobile-only social sportsbook with dedicated mobile apps for Android and iOS. You can use the site via the web, too, but only on smartphone browsers.
While testing the Fliff app, we were impressed by the smooth interface and seamless browsing. Everything you need to access is well-laid out. Thanks to the signup bonus of 5,000 Fliff Coins and 1 Fliff Cash, betting is free from the second you register. You can look forward to the Boosted odds bonuses for higher returns when you nail your predictions.
With 30+ sports on offer, not many other free sports betting websites have better coverage than Legendz. You can expect both US and foreign sports leagues when you sign up. Also, we confirmed that the social sportsbook offers 100+ markets for popular football and basketball events.
Legendz welcomes you with 500 Gold Coins and 3 Sweepstakes Coins as the welcome bonus. It’s a minimal offer but not a deal breaker. That’s because you can easily land more coins via the outstanding loyalty program. Besides GC and SC, the scheme also offers tickets to exclusive events and a private account manager.
Free betting platforms work using virtual coins instead of real money. This means you don’t have to make any initial payment after you register. Rather, you’ll receive virtual coins for free.
The virtual coins in question are usually Gold Coins (GC) and Sweepstakes Coins (SC). Some social sportsbook apps use a customized name, but the function doesn’t change. To illustrate, Fliff features Fliff Coins as Gold Coins and Fliff Cash as Sweepstakes Coins.
Notably, the main difference between GC and SC at free social sportsbooks is that the latter is redeemable. Meanwhile, the former is only for fun and entertainment. Therefore, if you bet with Sweepstakes Coins, you can exchange them for prizes like cash and gift cards.
No free betting site will allow you to redeem your Sweepstakes Coins right after claiming them from bonuses. You must first meet some key requirements, which we’ve outlined below:
| Condition | Requirement |
| Verification | Proof of identity and address documents |
| Playthrough | 1x (bet with your Sweeps Coins at least once) |
| Minimum redeemable SC | 50 to 100 |
After you satisfy the conditions, submit your redemption request; you’ll get the prize within a few days.
When you sign up with a free sweepstakes sportsbook on our list, don’t jump into betting without a plan. If you do things right, you boost your chances of making accurate picks. We’ve curated the below pro tips to assist you:
Data is always your best friend when it comes to sports betting. Therefore, our first strategy is to explore historical stats and trends for the sport or event you’re betting on.
Say you’re betting on football, for instance. In that case, you’ll look at how teams perform under specific conditions. Home/away games and rainy weather are some key factors. The free betting sites allow you to make predictions without any pressure. Hence, it’s wise to test strategies based on past performance.
Not capitalizing on the power of online communities to sharpen your predictions is a huge mistake. Via these platforms, you can receive tips from both social and traditional bettors.
We recommend joining free sports betting Discord channels, Facebook groups, and Reddit communities. Look out for insights and predictions into upcoming games. Then, compare them to your own picks to reach the ultimate decision.
Engaging with these communities will give you fresh perspectives. At the least, you’ll identify opportunities you might easily miss.
It helps to keep a record of all your bets, even on free platforms. Note details like the event, your GC/SC amount, the odds, and the outcome. Over time, this log will uncover patterns in your decision-making and show what works best.
We also advise tracking your bets if you’re targeting real prizes on free social betting apps and sites. That way, it’s easy to know when you have enough eligible Sweepstakes Coins to submit a request.
The best sweepstakes sportsbooks on our list feature a variety of markets. You have money lines, point spreads, over/under totals, and more. Rather than sticking to common markets, experiment with niche options like player props or halftime results.
We understand that you may want to stay conservative and go with markets you know well. However, exploring can help you discover excellent opportunities. For instance, you may come across a market you find way easier to predict than th regular ones.
Don’t overlook the free bonuses and promotions available on free betting sites. Besides the welcome bonus, ensure you don’t miss the daily rewards and loyalty points. You need them to boost your GC and SC bonus, so you won’t have to make any initial purchases.
Now, we’re not advising you to spend the entire day on the social sportsbooks. Instead, you can simply turn on promotional emails to know when a worthwhile offer is available. Then, log in and score it. You can log out afterward if you don’t wish to bet.
With free online sportsbooks, you have many sports to bet on, like at traditional sites. The steady bonuses guarantee you always have free virtual coins to use. Add the fact that you can redeem real prizes, and it’s clear that the platforms have noteworthy benefits.
However, only Fliff has a downloadable app from our list — SportsMillions and Legendz have none. Hence, we can say the platforms have limited mobile support. Here’s a summary of the pros and cons.
At this point, we’re confident you now know the best free betting sites and how they work. What’s next? Make your pick from the best platforms we recommend — SportsMillons, Fliff, or Legendz. You’ll have first-rate betting sessions regardless of which you pick.
Don’t forget to follow our expert tips to increase your chances of making correct predictions. That way, you maximize your bets and can easily complete the playthrough to redeem real prizes.
Yes, there are free betting apps, and a perfect example is Fliff. With these apps, you don’t have to make any initial purchases to start betting. All you need to do is register, and you’ll get virtual coins from the no deposit bonus to use.
There are many free betting sites in the US, and these are mainly sweepstakes or social sportsbooks. Based on our reviews and tests, the best ones are SportsMIllions, Fliff, and Legendz.
You can’t get free money from sports betting anywhere. When betting at the free sportsbooks we recommend, you can only redeem real money prizes after completing the requirements.
No, you can’t withdraw money on free sportsbooks. The platforms are social betting sites, so they don’t work with real money. That said, you can bet with Sweepstakes Coins and redeem real prizes as cash or gift cards.
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