Underdog Fantasy has become one of the fastest-growing fantasy sports platforms in North America, offering a modern approach to Daily Fantasy Sports (DFS) and player prediction contests. Since launching in 2020, the platform has attracted millions of users thanks to its easy-to-use interface, unique Pick’em contests, and season-long Best Ball fantasy leagues.

Unlike traditional sportsbooks, Underdog allows users to build entries by predicting whether athletes will score higher or lower than projected statistics. The platform also features salary-cap DFS contests, Best Ball leagues, playoff tournaments, and special promotions across major sports.

With a polished mobile app, quick payouts, and contests covering the NFL, NBA, MLB, NHL, NCAA sports, golf, MMA, esports, tennis, and more, Underdog has established itself as one of the leading fantasy sports operators in the United States.

Availability and Restrictions

Underdog Fantasy is available in many U.S. states, although availability varies depending on local fantasy sports regulations. Certain contest types, including Pick’em entries, may not be available in every jurisdiction.

Participants must be at least 18 years old (19+ in Alabama and Nebraska, and 21+ in Massachusetts and Arizona where applicable).

Available In

• Most U.S. states
• Ontario (certain contests)
• Canada (limited products)

Not Available In

• Washington
• Idaho
• Nevada
• Hawaii
• Additional restricted states depending on contest type

Availability is subject to change as state regulations evolve.

Bonuses and Promotions

Underdog regularly offers promotions for both new and existing users.

Welcome Bonus

New users can typically receive a 100% deposit match up to $1,000 (offer subject to change), giving players extra funds to enter Pick’em contests and DFS tournaments.

Daily Promotions

Underdog frequently boosts player projections, offers insured Pick’em entries, and runs limited-time promotions during major sporting events.

Referral Program

Players can earn bonus credits by referring friends who create an account and make a qualifying deposit.

Best Ball Tournaments

Throughout the NFL season, Underdog hosts million-dollar Best Ball tournaments featuring some of the largest fantasy prize pools in the industry.

Contest Types

Underdog offers several fantasy formats.

Pick’em Predictions

Players predict whether athletes will finish higher or lower than their projected statistics.

Popular markets include:

• Passing Yards
• Receiving Yards
• Rushing Yards
• Strikeouts
• Three-Pointers Made
• Fantasy Points

Multiple picks can be combined for higher payouts.

Daily Fantasy Sports (DFS)

Traditional salary-cap contests include:

• NFL
• NBA
• MLB
• NHL
• PGA
• NASCAR
• MMA
• Soccer

Players build fantasy lineups while staying under a salary cap and compete against other entrants.

Best Ball Fantasy

Underdog is widely regarded as the market leader in Best Ball fantasy football.

Users draft once before the season begins, and the platform automatically optimizes lineups each week.

No waivers.

No trades.

No lineup management.

Prediction Picks

Underdog has expanded its product lineup with Prediction Picks, a new event prediction platform that allows eligible users to trade on the outcomes of sporting events. Unlike traditional Daily Fantasy Sports contests, Prediction Picks uses event contracts where users can buy positions based on the likelihood of specific outcomes, such as game winners, point spreads, totals, and championship futures.

Prices fluctuate in real time as market sentiment changes, giving users the opportunity to enter or exit positions before an event concludes. Winning contracts settle at $1, while losing contracts settle at $0, creating a straightforward and transparent trading experience.

Prediction Picks complements Underdog’s existing DFS and Pick’em offerings by providing a different way to engage with live sporting events. The feature is integrated directly into the Underdog app, making it easy for eligible users to switch between fantasy contests and prediction markets from a single account.

Features

• Live prediction markets on major sporting events
• Real-time contract pricing based on market activity
• Ability to buy and sell positions before settlement
• Integrated directly within the Underdog mobile app
• Available only in eligible jurisdictions
• Simple $1 contract settlement model

This newer offering reflects Underdog’s continued expansion beyond traditional fantasy sports, giving users additional ways to participate in sports forecasting while maintaining the platform’s clean and user-friendly experience.

Sports Available

• NFL
• NBA
• MLB
• NHL
• WNBA
• College Football
• College Basketball
• Golf
• MMA
• Tennis
• NASCAR
• Soccer
• Esports

Platform Features

Underdog offers one of the cleanest fantasy sports experiences available.

Features include:

• Live player projections
• Real-time scoring
• Draft lobby
• Pick’em builder
• Contest tracking
• Fast payouts
• Beginner-friendly interface

Payment Methods

Underdog supports several secure banking options.

Deposit Methods

• Visa
• Mastercard
• Discover
• PayPal
• Apple Pay
• Google Pay
• Online Banking (where available)

Withdrawal Methods

• Bank Transfer (ACH)
• PayPal

Withdrawal Information

Verification Required:
Yes

Minimum Withdrawal:
Typically $10

Processing Time:
24–72 hours

No withdrawal fees are charged by Underdog.

Mobile Experience

Underdog delivers one of the best mobile fantasy experiences available.

Native apps are available for both iOS and Android, alongside a responsive desktop website.

Mobile Features

• Live scoring
• Drafts
• Pick’em entries
• DFS contests
• Deposits and withdrawals
• Push notifications
• Full account management

The app is fast, intuitive, and highly rated by users.

Customer Support

Underdog provides multiple support channels.

Email Support

[email protected]

Help Center

Comprehensive FAQs covering contests, payments, verification, and account management.

Community

Discord

X (Twitter)

Support is responsive, although live chat availability is limited.

Security and Fair Play

Underdog employs several measures to ensure player safety.

Licensed Fantasy Operator

Underdog operates in compliance with applicable fantasy sports regulations.

Data Protection

Industry-standard SSL encryption protects personal and financial information.

Responsible Gaming

Responsible gaming tools include:

• Deposit limits
• Self-exclusion
• Account restrictions
• Time-out options

Fair Contests

Contest rules, player projections, and payout structures are published before contests begin to ensure transparency.

Our Verdict

Underdog Fantasy has established itself as one of the premier Daily Fantasy Sports and Pick’em platforms in North America. Its industry-leading Best Ball contests, intuitive Pick’em format, polished mobile app, and large guaranteed prize pools make it a standout choice for both casual players and experienced fantasy enthusiasts.

The platform’s generous welcome offer, fast payouts, and wide selection of sports further strengthen its appeal. While availability varies by state and some contest types are restricted in certain jurisdictions, Underdog remains one of the best fantasy sports platforms available today.

Overall Rating: 9.2/10