Best Ball has revolutionized the way fantasy football is played with no waivers, no trades, and no setting lineups. You draft your team once, and the platform optimizes your starting lineup every week. With this surge in popularity, several platforms have joined the fray, but which one gives you the best shot at a return on your investment (ROI)?
Let’s break down a few of the top Best Ball Platforms: Underdog Fantasy, FastDraft, FanDuel, and DraftKings.
New to Best Ball? Check out Jay’s Beginners Guide!
Breaking Down the Best Ball Sites
Underdog Fantasy
Pros
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Most Refined Product: Underdog is the industry leader in Best Ball, with a sleek interface and fast, reliable drafts.
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Best Ball Mania: Offers the largest contests with life-changing prizes (e.g., $1M+ to first place in BBM).
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Robust Player Pool: Tons of micro-contests (3-man, 6-man, 12-man, 20-man) at every price point.
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Data Transparency: Tools like ADP tracking, exposure percentages, and stacking insights help advanced players gain edges.
Cons
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High Rake: BBM contests typically carry a 10-15% rake, which eats into ROI for all but the top finishers.
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Top-Heavy Payouts: Winning the regular season or advancing helps, but true profit is gated behind massive playoff success.
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No In-Season Play: If you’re looking to make moves post-draft or manage injuries, you’re out of luck.
ROI Verdict
High ceiling, volatile floor. If you’re sharp and understand tournament strategy, Underdog offers the biggest payday but only for the few who spike in playoffs. Great for high-risk, high-reward players.
FastDraft
Pros
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Low Rake: Typically around 5-8%, which makes it a hidden gem for ROI hunters.
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Fastest Drafts in the Industry: 30-second clocks and no slow drafts. You’re in and out fast.
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Flat Payout Structures: Smaller contests with flatter payouts, which benefit consistent drafters over variance chasers.
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Player Driven Ecosystem: Most users are grinders or ROI focused drafters, which makes it competitive but fair.
Cons
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Lower Prize Pools: No million-dollar contests here, more like $10 to $500 prize pools.
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Limited Name Recognition: Less community support, tools, and content tailored to it.
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Fewer Drafts Available: Not always 24/7 lobbies compared to the bigger platforms.
ROI Verdict
The best ROI for grinders. If you’re disciplined and want to beat a smaller pool repeatedly with sound drafting strategy, FastDraft is a goldmine. Less sexy, more profitable.
FanDuel
Pros
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FanDuel Integration: Easy for users already playing DFS to get into Best Ball.
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Promos and Free Entries: Often ties in Best Ball entries with DFS play or deposit bonuses.
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Season Long Overlay: FanDuel occasionally misprices contests or doesn’t fill them, creating free EV (expected value).
Cons
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Clunky Draft Room: Lacks the fluidity and design of Underdog or DraftKings.
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Limited Variety: Smaller selection of contests; mostly one or two formats.
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Poor User Tools: Lack of stacking assistance or exposure tracking.
ROI Verdict
Occasional value, low ceiling. Best for DFS players taking a shot with a free or promo entry. Not ideal for serious Best Ball players. ROI is possible with overlays, but limited long term volume.
DraftKings
Pros
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Big Contests: “Best Ball Millionaire” rivals Underdog’s BBM in size and payout.
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Multi-Entry Friendly: Allows for large portfolio building and diversification.
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DFS Ecosystem: Shared wallet and promos for DFS players.
Cons
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Extremely Top Heavy: Worse payout curves than Underdog. The top 0.01% get rich, others break even, or lose.
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Awkward Draft Interface: Desktop-focused; mobile experience is poor.
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Less Community Engagement: Fewer resources, like stacking tools or best ball rankings from major content creators.
ROI Verdict
Boom or bust. The contests are huge, but if you’re not spiking a top-10 finish, you’re probably losing money. DraftKings is great for lotto-ticket seekers, not ROI grinders.
Final Verdict: Best Ball Platform ROI Rankings
| Rank | Platform | ROI Potential | Best For |
|---|---|---|---|
| 1 | FastDraft | High | ROI-focused grinders |
| 2 | Underdog | Moderate | Strategic, high-ceiling drafters |
| 3 | DraftKings | Low | Lottery-ticket players |
| 4 | FanDuel | Low-Mid | DFS users leveraging promos |
Conclusion: Which Should You Play?
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If you want to maximize your ROI, FastDraft is your best bet—low rake, flat payouts, and a sharp, consistent player base.
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If you’re chasing the dream of a million-dollar payday, go with Underdog Fantasy, but understand the high-variance nature of tournament Best Ball.
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FanDuel and DraftKings are fine if you’re already on the platform or looking to dip a toe in via promos, but they aren’t ROI friendly long term.
If you’re looking to build sustainable profits through Best Ball, your playbook should prioritize rake, contest structure, and edge creation. Grind FastDraft, spike Underdog, ignore the fluff.
Before you go, check out Club Fantasy’s 2025 Best Ball Fantasy Football Rankings! We also have a few more Best Ball Strategy articles you can check out!
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