All comparisons

Brighton & Hove Albion FC vs. Brentford FC: Kalshi vs Polymarket odds

Brighton & Hove Albion FC: 52¢ on Kalshi, 53¢ on Polymarket. Kalshi is 1¢ cheaper for "Yes".

Brighton & Hove Albion FC vs. Brentford FC

Kalshi vol $24KPolymarket 24h $21K
OutcomeKalshiPolymarketGap
Brighton & Hove Albion FC52¢53¢+1¢
Brentford FC24¢25¢+1¢

Why the same contract has two prices

Kalshi and Polymarket run separate order books with different traders, so prices drift apart. Fees differ, and liquidity differs by market. Check each exchange's resolution rules before treating a gap as free money: small wording differences can mean the contracts are not identical.

Where can you trade it?

Kalshi and Polymarket US availability depends on your state, and sports contracts are blocked in some states. Check your state.

Related comparisons