The Best Ball house that also runs the sharpest pick'em board. Deep contests, fast payouts, and a state map with real holes in it.
Underdog is the app I hand to someone who wants to play props without opening a sportsbook account. Best Ball is the product it built its name on and it is still the best version anywhere: draft once, no in-season management, prize pools that run into eight figures on the flagship tournaments. The pick'em board sits alongside it and pays up to 100x on a correct slate.
What separates it from the rest of the pick'em field is that the numbers are not obviously shaded against you. Compare an Underdog line to the same prop at a licensed book and you are usually inside a reasonable window. That is not true everywhere in this category. The catch is availability. Underdog runs in most of the country, but the welcome offer specifically does not apply in Maryland, Michigan, New Jersey, New York, Ohio, or Pennsylvania, and those are not small markets.
Yes. Underdog Sports has been operating since 2020, is venture backed, and runs under daily fantasy sports rules rather than a sportsbook license. That distinction matters: it is regulated as a contest operator, not as a book, which is exactly why its state map looks different from FanDuel's.
Identity verification is required before your first withdrawal and the payout rails are the mainstream ones, Venmo, PayPal, and Trustly. In our checks withdrawals cleared inside the 24 to 72 hour window the company quotes. The honest caveat for the whole pick'em category: several states have moved against player-versus-house prop contests, and operators have pulled out of markets on short notice. Underdog has been one of the more transparent about where it can and cannot run.
The standing new-user offer is play $5, get $50 in bonus entries. Make a $5 entry on any contest and the bonus entries drop into the account. It is one of the cleanest offers in the category because it does not require a win, a loss, or a seven-day streak. It just requires you to play once.
After signup the promo lane stays reasonably active with bonus-entry drops around big slates and boosted payout specials. There is no formal loyalty tier that pays volume back, which is the one place the bigger sportsbooks still beat the pick'em apps.
Three products share the app. Best Ball is the headliner: snake drafts, no waivers, no lineup setting, and tournaments that run all season into playoff-week payouts. Drafts covers single-slate contests for people who want a shorter cycle. Pick'em is the higher-or-lower board on player props, where a correct full slate pays up to 100x.
Sport coverage runs NFL, NBA, MLB, NHL, college football, college basketball, soccer, and golf, with the prop board deepest on football and basketball. If you are coming from a sportsbook, the closest mental model for Pick'em is a same game parlay where every leg is a player prop and the payout ladder is published up front.
Underdog Fantasy operates in most US states under daily fantasy rules. The important detail is that the welcome offer is narrower than the product: it does not run in Maryland, Michigan, New Jersey, New York, Ohio, or Pennsylvania. Some states also carve out specific game types rather than blocking the app entirely.
Age minimums vary by state: 18 and up in most, 19 in Alabama and Nebraska, and 21 in Arizona, Massachusetts, and Virginia. This category has been the subject of active regulatory pressure since 2023, so confirm on the app that your state is live before you plan around a bonus.
Payouts run through Venmo, PayPal, and Trustly, and the company quotes 24 to 72 hours for processing. That is fast for daily fantasy and matches what we saw. Entries start at $5, so the barrier to trying it is genuinely low.
Worth knowing going in: the pick'em category as a whole has seen operators exit states with little notice when a regulator moves. Keep your balance sized to what you are actually playing rather than parking a bankroll in the app.
Every book gets scored on the same five components. The weighting is ours and it is applied the same way to every review on the site, so a score here means the same thing it means on any other page.
Underdog is the most complete product in the pick'em category. Best Ball is genuinely best in class, the pick'em board prices honestly compared to the rest of the DFS field, and Venmo and PayPal cashouts land inside three days. The gap is the map: the states where the welcome offer does not run are some of the biggest betting states in the country. Check your state before you plan around the bonus.