Kalshi vs FanDuel
One is a sportsbook that sets the price and takes your bet; the other is a market where you trade with other people.
FanDuel is the deeper sportsbook. Kalshi shows its price and its fee in the open and lets you sell out of a bet before the game ends.
| What is being compared | Kalshi | FanDuel |
|---|---|---|
| What a bet costs | A visible trading fee on each contract. On quiet markets with few traders, the gap between the buying and selling price can add to the cost. | A cut built into the odds — roughly 5% on a typical line. You never see it as a line item. |
| Who regulates it | Federal — the CFTC, the US agency for financial markets. Nationwide, though some states are challenging sports markets in court. | State gambling regulators. It only operates in states where it holds a licence. |
| What you can bet on | Sports plus things a sportsbook can't offer — elections, the economy, weather. The sports menu is thinner. | Sports in depth: every league, player props, same-game parlays (several picks from one game in one bet) and live betting. |
| How a win pays | You buy contracts priced in cents; each pays $1 if you're right. You can sell early at the going price. | You stake an amount at fixed odds and collect a set payout if it wins. Cashing out early is only ever the number FanDuel offers. |
| Getting your bet on | Someone has to take the other side, so on smaller markets you may get a poor price or no fill at all. Your account isn't cut back for winning. | Accepted instantly at the posted price, even on smaller games — but sportsbooks reduce the limits of accounts that win consistently. |
What a bet costs
Kalshi: A visible trading fee on each contract. On quiet markets with few traders, the gap between the buying and selling price can add to the cost.
FanDuel: A cut built into the odds — roughly 5% on a typical line. You never see it as a line item.
Who regulates it
Kalshi: Federal — the CFTC, the US agency for financial markets. Nationwide, though some states are challenging sports markets in court.
FanDuel: State gambling regulators. It only operates in states where it holds a licence.
What you can bet on
Kalshi: Sports plus things a sportsbook can't offer — elections, the economy, weather. The sports menu is thinner.
FanDuel: Sports in depth: every league, player props, same-game parlays (several picks from one game in one bet) and live betting.
How a win pays
Kalshi: You buy contracts priced in cents; each pays $1 if you're right. You can sell early at the going price.
FanDuel: You stake an amount at fixed odds and collect a set payout if it wins. Cashing out early is only ever the number FanDuel offers.
Getting your bet on
Kalshi: Someone has to take the other side, so on smaller markets you may get a poor price or no fill at all. Your account isn't cut back for winning.
FanDuel: Accepted instantly at the posted price, even on smaller games — but sportsbooks reduce the limits of accounts that win consistently.
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Open Kalshi — opens kalshi.com in a new tabCommon questions
Is Kalshi cheaper than FanDuel?
It depends on the market. FanDuel builds its cut into the odds, so the cost is invisible but always there. Kalshi charges a visible trading fee instead, which is often cheaper on busy markets — but on quiet markets with few traders, the gap between the buying and selling price can cost you more than a sharp sportsbook line. Compare the effective price, not the label.
Is Kalshi regulated like FanDuel?
No — differently. FanDuel is licensed state by state by gambling regulators. Kalshi is a federally regulated exchange overseen by the CFTC, the US agency for financial markets, and operates nationwide on that basis. Some state regulators have disputed sports-event contracts and that litigation is ongoing, so check what's available to you in the app.
Can you cash out early on Kalshi?
Yes, in a different form. Kalshi is a marketplace, so you can sell your contracts back to other traders at whatever the current price is. FanDuel offers a cash-out figure it sets itself; on Kalshi the exit price is set by whoever is buying.
Which one is better for a normal bettor?
FanDuel still wins on breadth and convenience — every league, deep player props, same-game parlays, promos and a smoother app. Kalshi wins on open pricing, the ability to sell out of a bet early, and non-sports markets. Plenty of people use both, and we grade our own Kalshi positions in public either way.