The Underdog app provides you with an immersive and enjoyable way to become the coach while on the go. To get started, all you need to do is head to the app store and redeem your welcome bonus.
Thanks to the intuitive design, you’ll be able to download the app and register within a matter of minutes. From here, you can decide whether you plan to draft a wideout-heavy football team or compare two major athletes in a Pick ‘em Rivals selection. Should you run into any issues, a responsive support team can guide you back on track.
Play $5 in Fantasy Entries, Get $75 in Fantasy Bonus Entries
Underdog Highlights
- Well designed DFS website and mobile app
- Generous welcome bonus for new customers
- Great fantasy tournaments for the NFL and NBA
Must be 18+ (19+ in AL, NE; 19+ in CO for some games; 21+ in AZ, MA, and VA) and present in a state where Underdog Fantasy operates. Terms apply. See assets.underdogfantasy.com/web/PlayandGetTerms_DFS_.html for details. Offer not valid in MD, MI, NJ, NY, OH, and PA. Concerned with your play? Call 1-800-GAMBLER or visit www.ncpgambling.org; NY: Call the 24/7 HOPEline at 1-877-8-HOPENY or Text HOPENY (467369).
Underdog Fantasy: Pros & Cons
- Streamlined registration
- Exclusive new customer offer
- Huge range of sports and contests
- Responsive support
User experience: Our Underdog App Review
Many of the best
DFS betting sites
will look at different ways to help separate themselves from the competition. Often, this can be achieved by offering exclusive promotions, unique contests, and an optimized mobile experience. Although we would argue that Underdog has all three of these boxes ticked, it is the Underdog app that we are interested in reviewing today.
Security and system requirements: All boxes ticked
To begin, it is worth noting that Underdog can be accessed through a desktop and mobile site. However, the full user experience is available through the dedicated Underdog app. The latest encryption technology, the use of safer gambling tools, and verification checks help to keep your information safe online. However, it is the strict adherence to statewide DFS laws and state-specific restrictions that allow you to access Underdog in all US states except for Connecticut, Hawaii, Idaho, Nevada, Louisiana, Montana, Washington, Delaware, and Iowa.
Registration and usability: A user-friendly experience from start to finish
After establishing that you reside within one of the
Underdog Fantasy legal states, you can look to make an app download. Once successfully added to your smart device, you’ll find the streamlined user experience begins at the registration stage.
In order to sign yourself up to Underdog, you’ll need to provide a few basic details, create a username and password, and enter the exclusive promotional code CAPTAINFAN. From here, you’ll need to verify your identity by providing a scan of your government-issued ID and a household bill. Then, you can begin to navigate around the app.
The intuitive app makes for a user-friendly experience throughout. The same yellows, blacks, and whites used across the desktop platform transfer across to the mobile app alongside the same range of eligible sports, contest formats, and basic design.
You’ll find that all of the important areas of the site are available in the header and footer of the app. Across the top, you can filter through the most popular sports. Across the bottom, you’ll find quick access to your account, live draws, drafts, results, and Pick ‘em contests. The app is incredibly responsive, ensuring that you can make deposits and withdrawals and build your rosters swiftly, too.
Play $5 in Fantasy Entries, Get $75 in Fantasy Bonus Entries
T&Cs and 18+ apply
Must be 18+ (19+ in AL, NE; 19+ in CO for some games; 21+ in AZ, MA, and VA) and present in a state where Underdog Fantasy operates. Terms apply. See assets.underdogfantasy.com/web/PlayandGetTerms_DFS_.html for details. Offer not valid in MD, MI, NJ, NY, OH, and PA. Concerned with your play? Call 1-800-GAMBLER or visit www.ncpgambling.org; NY: Call the 24/7 HOPEline at 1-877-8-HOPENY or Text HOPENY (467369).
As detailed extensively in our
Underdog Fantasy review, you’ll find a great welcome bonus is offered to all new users.
The Underdog welcome bonus in question is a 'Play $5, Get $75 in Bonus Entries' offer. This is an offer you wont like to miss if you are good gamer.
Essentially, Underdog Fantasy will reward you with $75 in bonuses when you place a $5 wager. So, if you sign up, make a deposit, and place a $5 wager, Underdog Fantasy will provide you with an extra $75 wager with!
Varied state laws places different limits on the age requirements for various states, for Instance, you must be 18+ in order to participate, in AL, NE you have to be 19+; in CO the 19+ age requirement is for some games; while in AZ, MA, and VA the minimum age requirement is 21 years. Furthermore, you must be present in a state where Underdog Fantasy operates. This offer not valid in MD, MI, NJ, NY, OH, and PA. Terms and Conditions apply.
You can visit
assets.underdogfantasy.com/web/PlayandGetTerms_DFS_.html
for more details.
If you are concerned with your Gambling attitude, Call 1-800-GAMBLER or visit www.ncpgambling.org;
NY: Call the 24/7 HOPEline at 1-877-8-HOPENY or Text HOPENY (467369).
Wagering requirements must be met, and Ts & Cs apply as always.
Beyond the new customer promotion, you’ll find plenty of ongoing perks available, including a refer-a-friend scheme, multiplier boosts, and a selection of giveaways through the Underdog X account (formerly known as Twitter).
The refer-a-friend scheme works like many others you will have stumbled across, offering you the chance to pick up a $10 bonus for every friend that you refer. Provided they deposit and play through a minimum of $10, you will receive your bonus. When it comes to multiplier boosts, you’ll find that these are added to your Pick ‘em entries. Although the standard max payout is set at 20x, multipliers provide you with the chance to boost your payouts to a potential 60x.
Available sports and contests: Become the coach and build your dream team
When working our way around the Underdog Fantasy app, it didn’t take us too long to find a stream of major leagues and popular sports covered. Main drafts can be completed on the NFL, NBA, NHL, PGA, and MLB, while
Underdog Fantasy Rivals
and higher/lower selections can be made on everything from major leagues to MMA and esports.
Alongside wide sports coverage, you’ll find that the Underdog app provides complete access to a range of contests and competitions, including Underdog Pick ‘ems, Underdog Battle Royale, and Underdog Best Ball.
The Battle Royale follows the standard DFS contest format, requiring you to build a team of athletes. Once selected, you’ll go up against the entrants within your Battle Group and against those who have entered the contest as a whole. At the end of the day, week, or season, those sitting at the top of the leaderboard will win a portion of the prize pool.
The Underdog Pick ‘em offers a unique take on the traditional DFS model. Instead of picking a team aiming to secure the most points, you’ll add between two and five selections to your entry based on an individual gaining more or fewer points than projected or based on the outright winner of a head-to-head single-line stat battle.
The size of the contest, entry fee, number of entrants, prize pool, and eligible stat lines will vary from contest to contest, allowing you to find suitable selections that suit your preferences. Once you’ve added to your roster, Underdog will decide on the best team for you. Should you land within the top few spaces, a portion of the prize pool will be won.
Underdog App payouts: Deposit freely and withdraw swiftly using credible payment methods
When making use of the Underdog app or desktop site, you’ll find that you can deposit using Visa, Mastercard, or PayPal. The minimum deposit is set at $10 across the board, and all deposits and any associated bonuses will be released immediately into your account.
Again, a $10 minimum is required to make a withdrawal. Just bear in mind that your balance will be broken down into two categories – bonus cash and withdrawable cash. Provided your withdrawable cash is at least $10, you can withdraw for free using the original method used to deposit. If unavailable, you can get in contact with support to arrange an alternative method.
![]()
100% deposit for new players at Underdog Fantasy
![]()
Play from any device with the Underdog Fantasy app
Verdict: The Underdog app is a good choice for any fantasy sports enthusiast
Overall, we would be happy to suggest the Underdog app to any fantasy sports fan hoping to try something new. Currently, you’ll be able to download freely via respective app stores before working through a streamlined registration process. Provided you’ve entered the exclusive bonus code, CAPTAINFAN, you’ll find that you can receive a 100% deposit match and 1 free entry to a Special Pick ‘em contest, too.
The app is smooth to use, allowing for swift deposits and rosters to be built within a matter of minutes. Although limited payment methods are offered, you will find that all options are safe, secure, and incur zero additional fees. Contest formats vary across the board, ensuring that your Underdog app experience is varied and entertaining throughout.
Play $5 in Fantasy Entries, Get $75 in Fantasy Bonus Entries
Must be 18+ (19+ in AL, NE; 19+ in CO for some games; 21+ in AZ, MA, and VA) and present in a state where Underdog Fantasy operates. Terms apply. See assets.underdogfantasy.com/web/PlayandGetTerms_DFS_.html for details. Offer not valid in MD, MI, NJ, NY, OH, and PA. Concerned with your play? Call 1-800-GAMBLER or visit www.ncpgambling.org; NY: Call the 24/7 HOPEline at 1-877-8-HOPENY or Text HOPENY (467369).
Underdog App FAQ
📱 Is the Underdog app legit?
Yes. The Underdog is legal to operate in almost all US states. At the time of writing, only those in Connecticut, Hawaii, Idaho, Nevada, Louisiana, Montana, Washington, Delaware, and Iowa cannot create an account.
⚾ What contents can I join using the Underdog app?
The Underdog app provides a great array of sports and contests to enjoy. Currently, you can follow the traditional draft form on major leagues or create Pick ‘em entries on everything from MMA to esports.
💲 How do I unlock the welcome bonus through the Underdog app?
In order to release the exclusive Underdog welcome bonus, you’ll need to enter the promotional code CAPTAINFAN at the sign-up stage. Once you’ve verified your account and made your first qualifying deposit, you’ll then receive a 100% matched bonus and 1 free entry into the Pick ‘em Special contest.
