Underdog Fantasy Review Updated for May

Underdog Fantasy may not be one of the biggest contenders in the daily fantasy sports industry, but it certainly has a few tricks up its sleeves. In our hands-on Underdog Fantasy review, we show you everything you need to know about the platform.
Underdog Fantasy Logo
4.7 Stars out of 5.0

Special Pick + First Time Deposit Offer

Promo Code: ROOKIE
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Underdog Fantasy Review Summary

Underdog Fantasy offers a quick and easy-to-use DFS platform that’s highly rated by its users. Despite lacking a salary cap feature, it’s particularly praised for its large best ball contests and is considered a legitimate and trustworthy fantasy sports platform.


    • Quick and Easy Use
    • High user Ratings
    • Large Best Ball Contests
    • Legit and Trustworthy


    • Lacks Salary Cap
Jump To: Detailed Review

Table of Contents

Underdog Fantasy Review

Gameplay and style of play at Underdog Fantasy.

Underdog Fantasy offers a refreshing approach to daily fantasy sports, providing unique game formats that cater to various player preferences. The platform stands out with its three main contest types— 

  • Best Ball Contests. These season-long leagues require participants to pay an entry fee and draft their team at the season or postseason’s beginning. There are no trades, free-agent pickups, or waiver wire acquisitions. The contest proceeds in a snake draft format, and only your top five players’ points count toward your total in each round.
  • Battle Royale. Unlike Best Ball contests, Battle Royale games are daily contests featuring varying entry fees and team sizes. New Battle Royale contests are available daily on Underdog Fantasy, providing more frequent opportunities for players to engage.
  • Pick’em Games. Pick’em games involve making prop-style predictions and are divided into two categories – Higher/Lower and Rivals. In Higher/Lower contests, you predict whether a player will go over or under a specific stat total. Rivals contests, however, involve choosing one player to outperform another in a given stat.

Underdog Fantasy’s unique combination of Best Ball tournaments, Pick’em games, and snake drafts set it apart from other DFS platforms such as DraftKings or FanDuel, offering players a diverse and engaging experience.

When we tried out the Underdog Fantasy DFS, we were glued to the Battle Royale. It was our favorite. 

Beyond DFS Gameplay with the Underdog Sportsbook

While we love the games Underdog DFS has, for those that live in North Carolina and love sports betting, you can now get in on the sports betting action with Underdog Sportsbook.

Never heard of it? That’s because it’s new and the same team that brought you the best DFS products is now venturing into the sports betting industry.

We’re confident they’ll score big with this departure from their foundation, and they’ll be a tour de force over the next few years in the sports betting market.

If you do happen to live in NC, are 21 or older, and want to give the Underdog Sportsbook a shot, we recommend you do it with the Underdog Sportsbook bonus to get off on the right foot.

First bet MulliganMiss Your First Bet, Take Another Swing On Us up to $1,000 as Bonus Funds
Must be 21+ to gamble and present in North Carolina. Gambling Problem? Call 1-877-718-5543, visit morethanagame.nc.gov or call 1-800-GAMBLER. Terms, conditions and restrictions apply. See Underdog Sportsbook app for full offer terms.

HR Underdog Fantasy College Sports

What are the entry fees for the games?

  • Best Ball Fee: $1 – $100/entry
  • Pick’em Fee: $3-$1,000/entry

The entry fees are a massive factor when considering a any DFS platform. At Underdog Fantasy, the entry fees vary depending on the type of game you are playing.

Best Ball contests and Battle Royale have a flat entry fee ranging from $1 to $100 (we’ve seen some higher, but that’s rare), while Pick’em games allow you to choose your entry amount ranging from $3 to $1,000.

This makes Underdog Fantasy an affordable option for players looking to get started in daily fantasy sports without breaking the bank.

Massive prizes just to play fantasy sports.

One aspect that sets Underdog Fantasy apart from other DFS sites in the Pick’em and Best Ball market is its impressive prize pools and payouts. The platform consistently outdoes its competitors by offering lucrative rewards for niche and mainstream contests.

For instance, the Best Ball Mania IV event boasts a staggering $15 million prize pool, with a jaw-dropping $3 million payout for the top winner. Similarly, the MLB-based “The Cycle” Best Ball tournament offers a $5,000 prize pool, accessible with a modest $9 entry fee.

Could you imagine winning $1,000 in first place just for a $9 entry fee?

Entry Fee2 Person Prize3 Person Prize4 Person Prize
$3 Drafts$5$8$10.50
$5 Drafts$9$13.50$18
$10 Drafts$18$27$36
$15 Drafts$27$40.50$54
$25 Drafts$45$67.50$90
$100 Drafts$180$270$360
$500 Drafts$900$1,350$1,800
$1,000 Drafts$1,800$2,700$3,600

With Pick’em games, players can earn variable prizes worth up to 20x their entry. So, if you’re looking for a DFS platform that provides an adrenaline rush with substantial potential rewards, the Underdog fantasy site is where it’s at.

Underdog Fantasy Free Daily Pick

Hello Rookie’s Daily Pick for May 27th

To enhance your initial experience, we’re providing a gratis Underdog Fantasy choice from our expert sports wagering team.

🔥Karl-Anthony Towns Over 3.5 Assists🔥

Good luck and we hope you win big at Underdog Fantasy!

How is the Underdog Fantasy app?

Underdog Fantasy Review App

Now that we have covered all major game types let’s discuss the Underdog Fantasy app. It is available for iOS and Android devices, and you can easily download it from their website or App Store.

Here are a few things that we love the most about the app—

  • Available for both iOS and Android
  • Modern and responsive design for any screen size
  • Features Best Ball, Battle Royale, Pick’em and all of your favorite games
  • Effortless navigation with top tabs
  • Suitable for quick picks or long-term play

Overall, the Underdog Fantasy app is excellent and provides a user-friendly experience for casual and experienced fantasy sports players.

What are customers saying about Underdog Fantasy?

Overall, customers have been singing the praises of Underdog Fantasy. They love how easy it is to use and appreciate the many contest options available on their platform. Many people comment that they feel like they are getting better value for their money than other DFS sites, and they love Underdog Fantasy’s promotions.

Underdog Fantasy User Reviews

Current ratings on the app stores.

Google Play Store4.0 5,800+ 500,000+ Downloads
Apple App Store4.8 91,000+ #18 in Sports

One thing that stood out was that Underdog Fantasy received really high remarks on both play stores with thousands of reviews.

There were a few comments about the hassle of withdrawing funds, but they were few and far between. We didn’t notice anything abnormal in the process.

We think this speaks volumes about the quality of this DFS site and how much people enjoy using it.

Underdog Fantasy Customer Service

Customer support is always a major concern when jumping into a fantasy sports site, and Underdog Fantasy is no different.

Customer Service OptionHow to Contact Them
Email SupportEmail: support@underdogfantasy.com
Frequently Asked Questions (FAQ)See the FAQs
Live ChatChat available on website and app
Social Media Support Twitter/X: @underdogfantasy
Facebook: @underdogfantasy
Instagram: @underdogfantasy

While customers raved about the quality of customer service, we had to take a look for ourselves. We contacted their customer support team via email and were pleasantly surprised with how quickly they responded.

The response time was less than 30 minutes, which is impressive considering it was a weekend morning! The team member who responded went out of their way to answer our questions about the platform in detail and even followed up a few days later to make sure everything was still working smoothly.

Bonuses for joining Underdog Fantasy.

Underdog Fantasy offers generous promotions when you join their platform, including a welcome bonus, free tournament entries, and more.

Underdog Fantasy DFS Promo Code ROOKIE — Click to Copy
Offer Special Pick + First Time Deposit Offer | Up to $250 in Bonus Cash
Valid Through May 31, 2024
Bonus Verified May 24, 2024 by Matt Brown
Terms for the Offer Offer valid for new customers only, of legal betting age for their state. Limited to one bonus per customer. Additional terms and conditions may apply.
Availability AL, AK, AR, AZ, CA, CO, CT, DE, FL, GA, HI, ID, IL, IN, IA, KS, KY, LA, ME, MD, MA, MI, MN, MS, MO, MT, NE, NV, NH, NJ, NM, NY, NC, ND, OH, OK, OR, PA, RI, SC, SD, TN, TX, UT, VT, VA, WA, WV, WI, WY.

For instance, new players can earn a 100% deposit match up to $100. If you make your first deposit of $100 or less, it will be matched by Underdog Fantasy for twice the original amount.

This is a great way to get your feet wet in fantasy sports without risking too much of your own money. Of course, you must use the Underdog Fantasy code – ROOKIE – to take advantage of this promo.

Underdog Fantasy also frequently offers free tournament entries and other promotions, so check back often for new deals.

We liked their payout boosters on the Pick ‘Em games too. These boosters are attached to specific players as indicated by a small rocket ship next to their name.

When you pick a player with one of these boosters, your winnings for that contest can be increased by up to 20x!

Pros and Cons of Using Underdog Fantasy.

We’ve touched on the games, the prize pools, and even the app and customer service, so what’s the final verdict? Here are some of the pros and cons that we think you should bear in mind before signing up with Underdog Fantasy.


  • Lucrative prize pools and payouts. Everyone loves massive prizes! With their payouts of upwards of millions of dollars, Underdog Fantasy surely delivers on this.
  • The app is user-friendly and looks great. The modern design of the app makes it a pleasure to use, whether you’re playing on iOS or Android devices.
  • Accessible game types. All levels of players can find something they like with different game types like Best Ball, Battle Royale, Pick’em, and more.
  • Fast customer support. We found that any queries we had were responded to quickly and professionally.
  • Excellent bonuses. While it’s not the most generous sign-up bonus, they offer plenty of promotions and free tournaments to get you started. Don’t miss out on the Underdog Fantasy DFS bonus code EWB to get your first deposit bonus.


  • Limited customer support options. This isn’t a deal breaker, but we would like more options like live chat and phone support.
  • The app can be buggy at times. Some users have reported that the app freezes or doesn’t load correctly. Fortunately, Underdog Fantasy is quite responsive and typically resolves any issues quickly.
  • Smaller player base. As a relatively new DFS site, the player base isn’t as extensive as some established platforms. However, this could be a significant plus if you want less competition.

Of course, these pros and cons are just our opinion, but you may see otherwise. For example, we think customer support could be improved, but many customers raved about their support in the Underdog Fantasy reviews.

Underdog Fantasy FAQ.

Surely you have some questions. We get inundated with questions about sportsbooks and DFS sites all the time. While we don’t mind answering any questions you might have, we’ve compiled a list of the most commonly asked questions about Underdog Fantasy.

Is Underdog Fantasy legit?

Underdog Fantasy is a legitimate DFS site that’s been in the business for several years. We’ve tried them out and legitimately won some cash, and judging by the customer reviews; we’re not the only ones.

What are the Underdog Fantasy legal states?

Underdog Fantasy is a popular choice for DFS players, thanks to its legality in almost every state. Underdog Fantasy operates legally in non-sports-betting states like California, Texas, Georgia, Alabama, and Florida. However, it’s important to note that the app is unavailable in Connecticut, Delaware, Hawaii, Idaho, Iowa, Louisiana, Michigan, Montana, and Nevada. For Canadian users, the app is not accessible in Ontario. While the platform is widely available, some restrictions apply depending on location. For instance, Underdog Pick’em contests are prohibited in Arizona, Colorado, Maryland, Missouri, New Hampshire, New Jersey, Ohio, Pennsylvania, Tennessee, Washington, and West Virginia.

Can I play on my phone or tablet?

Absolutely! The Underdog Fantasy app is available on both iOS and Android devices. The app has been optimized for mobile use, so you can easily play on the go.

Can I get a bonus when signing up for Underdog Fantasy?

Yes, you certainly can! As mentioned above, new players to Underdog Fantasy can get a 100% deposit match up to $100 by using the Underdog Fantasy promo code EWB when signing up. Of course, this isn’t the best fantasy sports offer we’ve seen in our years of reviewing DFS sites, but it’s still a definite bonus. Go to Underdog Fantasy and use the promo code EWB for your bonus when you sign up.

Does the Underdog Fantasy offer ever change?

The offer will change from time to time. Typically, Underdog Fantasy will offer increased match bonuses or free tournament entries during special occasions and holidays. This current fantasy sports offer is one of the best ones they’ve had lately, so take advantage of it while it lasts.

How does Underdog Fantasy work?

Underdog Fantasy is a fantasy sports platform that operates on the same principles as any other DFS site. You choose your team of players, draft them into a lineup, and join tournaments or head-to-head matchups against other users. You can win prizes depending on how well your chosen players do in their respective leagues or competitions.

Is Underdog Fantasy any good?

We sure think so! Not only do they have fun and accessible game types, but they also offer great bonuses and promotions. The payouts are also nice, with some reaching millions of dollars.

What are the Underdog Fantasy boosters?

Underdog Fantasy Boosters are a relatively new feature that allows you to enhance your team up to 20x. For example, if you have a player in your lineup who scores 10 points, using an Underdog Booster will multiply those points by 20, resulting in 200 points! Boosters can be used on any of their fantasy sports games and help you score big winnings.

What payment methods does Underdog Fantasy accept?

Underdog Fantasy accepts various payment methods, including credit and debit cards and Apple Pay. You can also link your bank account if you prefer that method. All deposits are securely processed, and you can withdraw your winnings using the same payment method you used for your deposits.

Final Verdict: Is the DFS App an Underdog or Overachiever?

We’ve got to hand it to Underdog Fantasy for being a great fantasy sports platform. Not only is the app easy to use and offers plenty of features, but it also has some solid bonuses and promotions.

We especially like their various game types, such as Pick ‘Ems. Combining the games with the Underdog Fantasy bonus in the sleek Underdog app gives you an excellent platform for playing fantasy sports.

Plus, they’re legally available in nearly every US state. That speaks volumes about their legitimacy and that they are a legitimate DFS site.

Overall, we’re giving Underdog 4.7 out of 5.0 stars. Underdog Fantasy is definitely an overachiever! 

Underdog Fantasy Review Overview


Underdog Fantasy is a well-loved fantasy sports platform, known for its user-friendly interface, diverse game types, and attractive bonuses and promotions. Its legal status across almost all US states speaks to its credibility as a DFS site. Scoring 4.7 out of 5 stars, Underdog Fantasy is an excellent choice for those looking for a smooth and enjoyable experience. While there’s still some room for growth, such as broadening the player base and improving customer support, Underdog Fantasy continues to be a top recommendation for fantasy sports fans.


4.7 Stars (out of 5) 4.7 (out of 5)
Author: Matt Brown
Reviewed By: Chris Lollis

Matt Brown

Head of Sports Betting and DFS

Matt’s love for sports betting and daily fantasy sports, coupled with a deep understanding of football, hockey, and baseball, shapes his innovative thoughts on Hello Rookie. He has a B.S. in Aeronautical Computer Science and a M.S. in Project Management.

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