FanDuel vs Kalshi — Real Cost & Coverage Comparison (Updated October 2026)
Updated October 26, 2026
Two of the most user-friendly prediction market platforms in the US — but built around very different regulatory frameworks. Here's everything you need to know.
By the numbers (2026): Regulated US prediction-market volume has surged to record levels this year — combined Kalshi and Polymarket turnover ran near $24 billion in April 2026, up from under $5 billion eight months earlier — and Kalshi now handles roughly 89% of US prediction-market volume. That scale gap is the practical reason Kalshi's order books sit deeper than FanDuel Predicts' outside core sports markets. Pew Research, May 2026 · CoinDesk, Apr 2026.
FanDuel Predicts
Pros
- Unified account with FanDuel sportsbook and DFS
- Familiar interface for existing FanDuel users
- Strong sports event coverage
- CFTC-regulated through CME Group
Cons
- Sports contracts in only 18 states
- Limited non-sports markets
- Lighter liquidity than pure prediction platforms
Kalshi
Pros
- Available in most states (sports restricted in some)
- CFTC-regulated — federal consumer protections
- Economics, finance, and politics markets
- Dedicated prediction market platform
- Growing institutional participation
Cons
- Per-contract taker fee at the fill, paid win or lose
- Requires separate account from sportsbook
FanDuel line vs Kalshi: same player, same line, two prices
Updated Oct 31, 8:10 AM ETThis week’s NFL player-prop strikes that both venues price, ranked by how far apart they are. Every number is the venue’s own: a Kalshi mid, a sportsbook’s own line read at that strike, an exchange’s raw quote. The right-hand column is where the cheaper price for each side actually sits, in cents per $1 of payout, Kalshi net of its fee.
| Player · prop | FanDuel line | Kalshi | Gap | Best price | Trade |
|---|---|---|---|---|---|
| Rachaad White3+ recWAS v PHI | 46.2% | 41.5% | +4.7pp | over · Kalshi 43.7¢ (next 44.4¢)under · Novig 57.4¢ (next 57.4¢) | FanDuel → · Kalshi → |
| T.J. Hockenson40+ rec ydsMIN v DET | 50.0% | 53.5% | -3.5pp | over · Novig 52.6¢ (next 53.3¢)under · ProphetX 47.8¢ (next 48.7¢) | FanDuel → · Kalshi → |
| Bucky Irving4+ recTB v ATL | 39.9% | 36.5% | +3.4pp | over · Kalshi 38.6¢ (next 39.1¢)under · ProphetX 64¢ (next 64.3¢) | FanDuel → · Kalshi → |
| Jeremiyah Love3+ recARI v DAL | 42.1% | 39.0% | +3.1pp | over · Novig 39.1¢ (next 41.7¢)under · FanDuel line 61.8¢ (next 62.3¢) | FanDuel → · Kalshi → |
| Gunnar Helm3+ recTEN v CIN | 54.6% | 51.5% | +3.1pp | over · ProphetX 53.3¢ (next 53.5¢)under · FanDuel line 48.5¢ (next 49¢) | FanDuel → · Kalshi → |
| Darnell Washington3+ recPIT v CLE | 43.9% | 41.0% | +2.9pp | over · ProphetX 41.3¢ (next 42¢)under · Fanatics line 58.3¢ (next 59¢) | FanDuel → · Kalshi → |
| Jahan Dotson3+ recATL v TB | 39.9% | 37.0% | +2.9pp | over · Novig 39.1¢ (next 39.1¢)under · FanDuel line 64.3¢ (next 65¢) | FanDuel → · Kalshi → |
| Jonathan Taylor3+ recIND v JAX | 51.4% | 48.5% | +2.9pp | over · ESPN Bet line 50¢ (next 50.2¢)under · Novig 51.9¢ (next 51.9¢) | FanDuel → · Kalshi → |
| Tony Pollard3+ recTEN v CIN | 43.3% | 40.5% | +2.8pp | over · ProphetX 40.7¢ (next 41.2¢)under · FanDuel line 60.6¢ (next 61.7¢) | FanDuel → · Kalshi → |
| Brevyn Spann-Ford2+ recDAL v ARI | 57.2% | 54.5% | +2.7pp | over · Novig 55.9¢ (next 56.7¢)under · FanDuel line 45.9¢ (next 46.1¢) | FanDuel → · Kalshi → |
Full board: 1,717 priced prop strikes this week →Prices are informational; verify the contract before trading.
The Verdict
FanDuel Predicts wins on convenience for existing FanDuel users — one account, one balance, seamless integration. If you're already a FanDuel bettor and your state is supported, FanDuel Predicts is the fastest way to add prediction markets to your strategy. Kalshi wins on scope and availability. It operates in more states, offers a wider range of non-sports markets, and is regulated under a federal framework that gives it long-term stability. For serious prediction market traders, Kalshi is the primary platform — FanDuel Predicts is a complement, not a replacement.
FanDuel vs Kalshi — frequently asked
What is FanDuel Predicts?
FanDuel Predicts is FanDuel's prediction market product, allowing users to trade event contracts on sports, politics, and entertainment outcomes. Built with CME Group, it is CFTC-regulated and live in all 50 states and D.C., using cent-based pricing similar to Kalshi.
Is FanDuel Predicts available in my state?
FanDuel Predicts is live in all 50 states and D.C. for finance and other non-sports contracts. Its sports contracts are offered in 18 states only — AK, AL, CA, DE, FL, GA, HI, ID, MN, ND, NE, NM, OK, RI, SC, SD, TX and UT — because FanDuel withholds them where it runs a licensed sportsbook. Kalshi is available in most states, with sports contracts restricted in some, under federal CFTC regulation.
Which has better liquidity, FanDuel Predicts or Kalshi?
Kalshi generally has deeper liquidity on economics, politics, and finance contracts. FanDuel Predicts may have better liquidity on sports-specific markets where its existing user base is concentrated. Both platforms are growing their prediction market products rapidly in 2026.
Can I use my FanDuel balance for FanDuel Predicts?
Yes. FanDuel Predicts is integrated with your main FanDuel account, allowing you to use the same balance across sportsbook, DFS, and prediction markets. This is a key convenience advantage over Kalshi, which requires a separate account.
Are FanDuel Predicts and Kalshi regulated the same way?
No. Kalshi is regulated federally by the CFTC as a designated contract market. FanDuel Predicts is also CFTC-regulated: its contracts are listed through CME Group, not under FanDuel's state sportsbook licenses. The practical difference is sports reach: Kalshi lists sports in most states, while FanDuel Predicts offers sports in 18.
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