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Underdog Fantasy Reviews & Ratings for May 2025 - Is it legit and safe to play?

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Clear understatement: Read our Underdog Fantasy verdict for DFS

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Underdog Fantasy DFS
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4.6/5
  • Cheap tournaments.
  • Various leagues.
  • News coverage.
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Most people only know about DraftKings and FanDuel, the two most popular daily fantasy sports platforms with millions of users. They might not have heard about Underdog Fantasy and the rest of the competition that follows immediately after.

In our Underdog Fantasy reviews, we’ll try to convince you why their platform deserves to be noticed as well. We’ll talk about what makes them different from the rest so you can better compare the strengths and weaknesses of all the platforms you’re considering. We’ll go from bonus offers to licenses and answer the main question: “is Underdog Fantasy legit?”.

Banking Options
PayPal
Mastercard
Visa
+
Withdrawal
1 – 3 Days
Parent Company
Underdog Sports, Inc.
Established
2020
Site
underdogfantasy.com
Language Options
EN
Customer Care
Support via Email
@
support@underdogfantasy.com
Payment Provider Deposit time Withdrawal time Safety Approval rate
PayPal instant 1 - 2 days very_high_security high
Mastercard high_security
Visa instant 1 - 3 days high_security
American Express high_security
Discover high_security
Trustly instant 1 - 3 days high_security
Apple Pay very_high_security
Bank Transfer very_high_security
Sammy
29/08/2023
So far so good
"So far so good with Underdog. Good fun site to use, and really engaging!"
Seth
22/08/2023
Looks
"Looks wise, the site is great. Which for me is actually quite important. Good prize draws too!"
Last Updated on 10/05/2025
Fact checked by: James Leeland

Bonus Offers and Free Bets – Get a Plus One for the Plus

Positive
Negative
  • Great user interface.
  • Focuses on Best Ball contests.
  • Huge prize pools.
  • Underdog Network.
  • Limited payment options.

In making our Underdog Fantasy reviews, we were a little surprised to find out that the platform is pretty open about its promotions. The best part? They’ve got a couple of eye-catching incentives on their platform, including a smashing bonus offer for new signups.

Their first and most alluring bonus offer is a deposit match welcome bonus, where you can get your deposit matched 100% up to $100! All you need to do is use the Underdog Fantasy bonus code PLAYERSBEST to get in on this fantastic signup deal.

You can check out our Underdog Fantasy bonus review for more details about this exciting welcome offer.

Then, there’s a referral bonus you can claim whenever you’re planning to get a friend or a loved one to join the platform. Is Underdog Fantasy safe? After all, people normally can’t help but think of a pyramid scheme whenever the term “refer-a-friend” is being used. We’ll dive into this question in a sec.

Another special thing they’ve got going on in their site is their multiplier boosts. If a Pick’em Boost multiplier for making 5 correct selections is 50x and that the regular return out of those 50x is 20x, you’ll receive the remaining 30x as cold hard bonus cash.

Underdog Fantasy
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Up to $1,000 Bonus Cash when you make your 1st deposit
T&Cs / 18+
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With Underdog Fantasy, design is as simple as it gets. Their website and app are probably among the most user-friendly daily fantasy sports platforms you’ll ever see. No unnecessary elements are floating around, and everything is contained in a minimalistic, clear, and inclusive layout.

Within a couple of clicks, you can enter a contest, pick your selections (over/under), and hop from market to market, including the NFL, NBA, MLB, and NHL. This ease of navigation lets you finalize your lineup in the smoothest way possible, which is why this section is a guaranteed highlight in our Underdog Fantasy reviews.

It’s also worth mentioning that because Underdog Fantasy doesn’t dabble with sports betting and casino games, their platform is more condensed into a single point. You won’t get a soft sell to sign up for other products because what you see is what you get. It makes the whole platform more professional!

Payments – Limited but Considerate

There are only a couple of payment methods you can use to deposit and withdraw money into and out of your account. These methods include:

  • PayPal
  • Credit Card
  • E-Check

We know this collection is a little underwhelming, but for a platform that only launched in 2020, it isn’t that bad. So, is Underdog Fantasy safe in terms of payments? First of all, you have PayPal, already one of the most established and popular digital wallets in the business. Many daily fantasy sports platforms offer PayPal because it’s the go-to option for most people in the sports betting sphere.

Even though you’ve got a credit card option and an e-check, both methods with speedy transaction time, we would still love to see more options in the future. For now, their payments department isn’t really the best bit of our Underdog Fantasy reviews.

PayPal
Mastercard
Visa
American Express
Discover
+ 3

Customer Service – Easy to Access and Responsive

Unlike other daily fantasy sports platforms that are seemingly avoiding contact, Underdog Fantasy is just straight up putting itself out there. On their site, you can click on the “Help” button fixed at the bottom right corner of your screen to quickly reach their live chat support. They're not playing hide-and-seek, and that’s enough for us to call this section a highlight in our Underdog Fantasy reviews.

Since they’re a relatively new platform eager to make a name for themselves, every customer (including you) is valuable. Expect to get a response within a short amount of time. If you’re unsure about something during your account creation, their customer support can help you every step of the way. You can also send them an email using the address written at the bottom of their homepage.

License and Security – Is Underdog Fantasy Legit?

Underdog Fantasy was founded by Jeremy Levine, Brandon Stakenborg, and Trevor John back in 2020 in Brooklyn, New York. You can see their whole team and their investors by clicking the “Team” link on their homepage. Prepare to be amazed as you’ll see a lot of big names in there.

Some of Underdog Fantasy’s most notable investors include Mark Cuban, Kevin Durant, the Chainsmokers, Adam Schefter, Scott Blumstein, and more! If you’re still asking “is Underdog Fantasy safe?”, perhaps looking at their terms and conditions should close the deal for you.

In there, there’s a paragraph that says arbitration should be initiated in New York, where the platform and its founders are based. Even though topics of licenses and regulations aren’t mentioned anywhere on the site, it’s implied that the platform has ties with the New York government.

Although we’ve covered the gist of their background here in our Underdog Fantasy reviews, we still encourage you to do your own research so that you can better understand why this isn’t all one giant Underdog Fantasy scam.

Rewards and Loyalty Program – Convincingly Good

One of the things we really like about Underdog Fantasy is that they’re simply different when it comes to giving additional rewards. They’re pretty transparent about their incentives too, which has helped us put our Underdog Fantasy reviews much easier.

While the platform doesn’t have a loyalty program, like the rest of the pack (including DraftKings and FanDuel), it does offer extra bonuses. One worth mentioning is the multiplier boosts and special lines bonus they’re offering to all customers, where Pick’em multiplier winnings will be awarded as bonus cash!

There’s a 1x rollover though, so you still have to get some work done before you can cash out.

DFS Deal
4.6/5
Underdog Fantasy
DFS Deal
4.6/5
Up to $1,000 Bonus Cash when you make your 1st deposit
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T&Cs / 18+
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DFS Markets – All the Major Leagues

Originally, Underdog Fantasy only offered DFS pick'ems on American football. When they found success, however, they started expanding their markets immediately. Now, other than the NFL, you can pick players playing from the NBA, NHL, and MLB.

Looking for an alternative daily fantasy sports platform with the same set of leagues? We have another recommendation for you! Is ThriveFantasy legit? Discover them on our site today!

Prize Pools – Something for Almost Nothing

Prize pools differ depending on the contest you join. If you like tournaments with massive payouts for top finishers, they’ve got you covered. You can win as high as $1,000,000 if you’re worthy enough to beat all the competition and win their Best Ball Mania II tournament. You only need to spend $25 for entry!

If you don’t want huge tournaments like this, you can try smaller ones with a much more affordable entry fee. For example, you can join their Puppy tournament with as little as $5 and still have a decent chance at getting your fair share of the $100,000 prize pool.

DFS Deal
4.6/5
Underdog Fantasy
DFS Deal
4.6/5
Up to $1,000 Bonus Cash when you make your 1st deposit
Deposit Bonus
|
T&Cs / 18+
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Community Forum – The Underdog Network

You can follow Underdog Fantasy through various social media platforms including Twitter, YouTube, Facebook, Instagram, LinkedIn, and Discord. This section is a special part of our Underdog Fantasy reviews for a different reason though: they have the Underdog Network, which is their sports news coverage. We highly suggest that you frequently drop by here and gain some valuable insights coming from the site itself.

Product Summary and Conclusion – A Niche Leader

What makes Underdog Fantasy stand out is that, unlike most daily fantasy sports platforms, they focus heavily on Best Ball contests. This has allowed them to make this particular format more interesting and profitable than ever. We’re even willing to call Underdog Fantasy the leader when it comes to the Best Ball game style.

Lastly, we didn’t talk about Underdog Fantasy eSports because, right now, they don’t really have markets for competitive video games. We’ve got hundreds of eSports betting sites reviewed on our site. We highly recommend that you check them out!

Underdog Fantasy Reviews FAQ

👏Is there an Underdog Fantasy eSports?

 At the time of writing, there’s no Underdog Fantasy eSports on the platform. You’re pretty much limited to sports leagues like the NFL, NBA, NHL, and MLB most of the time. We do think that the platform has dabbled with competitive video games before because we could see an Underdog Fantasy eSports category on one of their pages, along with golf. Maybe it’s only a matter of time before the eSports markets come back.

If you’re a true eSports fan, then ThriveFantasy eSports should be right up your alley! They have CS:GO, Dota 2, League of Legends, and Valorant!

🤑Does Underdog Fantasy have a welcome bonus?

 Underdog Fantasy has some promotions, but there’s no welcome bonus at the moment. You can receive $10 by simply referring a friend though, and there’s a multiplier boost and a money back guarantee.

Looking for more promotions? We have another one for you. Is DraftKings legit? Learn why they’re at the top of their game on our site!

✔Is Underdog Fantasy legit?

Yes, Underdog Fantasy is a legit daily fantasy sports platform with over 60,000 active users. It was founded in Brooklyn, New York in 2020 by Brandon Stakenborg, Trevor John, and Jeremy Levine, founder of 2 other daily fantasy sports platforms (StarStreet and DRAFT) that were eventually bought by DraftKings and Paddy Power Betfair, respectively.

Another legit daily fantasy sports platform is FanDuel. We know you’ve probably heard about them before, but is FanDuel safe? Visit our reviews and we’ll fill you in on the details!

Overall Conclusion – Our Underdog Fantasy Reviews Boiled Down

We think Underdog Fantasy is well on their way to becoming a leader in the daily fantasy sports niche. They’ve got amazing promotions that you won’t normally find on other sites, and their platform really stands out from the rest of the competition. We like that they’re very transparent about things as well. They don’t leave new customers in the dark, and we couldn’t stress that enough in our Underdog Fantasy reviews.

As for their actual markets, we notice that they’re pretty diverse, offering Daily Snake Draft, Battle Royales, Pick’em, and, most importantly, Best Ball contests. This already assures that customers can always try different things on the platform and that there’s more than one way to make money.

Underdog Fantasy DFS
4.6/5
Rating
Underdog Fantasy DFS Bonus
Up to $1,000 Bonus Cash when you make your 1st deposit
T&Cs / 18+
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Highlights
  • Cheap tournaments.
  • Various leagues.
  • News coverage.

User Reviews for Underdog Fantasy

3.6/5 – 5 User Reviews
  1. Amazing giveaways
    David

    The weekly giveaway brings a wow moment. When I got my $5000 giveaway, I was so happy.

    -
  2. BIG
    Robert

    Big prize draws with Underdog, which is always exciting. The site is easy to use and looks great also. Good job fellas!

    -
  3. Super app
    Aaron

    The app for Underdog is greart, and well worth a download. Easy to use and keeps things super handy when your not at home!

    -
  4. Looks
    Seth

    Looks wise, the site is great. Which for me is actually quite important.

    Good prize draws too!

    More payment methods
  5. So far so good
    Sammy

    So far so good with Underdog. Good fun site to use, and really engaging!

    -

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DFS
Underdog Fantasy DFS
Favicon
4.6/5
  • Cheap tournaments.
  • Various leagues.
  • News coverage.
Underdog Fantasy DFS Bonus
Up to $1,000 Bonus Cash when you make your 1st deposit
Promo Code
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Play now
USA
USA Players Eligible
T&Cs / 18+
Underdog Fantasy Bonus Details
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Up to $1,000 Bonus Cash when you make your 1st deposit
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Our Team
James LeelandJordan NobleAlyx TzamantanisAndrew BoggsMike McKean
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21+ and present in VA. Gambling Problem? Call 1-800-GAMBLER.

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