Polymarket vs. Kalshi
Compare markets
See where the two biggest prediction markets disagree. Pick any two markets, or start from the biggest gaps below: prices, volume, history and the resolution rules, side by side.
Possibly the same event, on the other platform
Kalshi
Will Jack Lowden be the next James Bond?
17%
Kalshi
Will Jack Barton be the next James Bond?
11%
Kalshi
Will Jack O'Connell be the next James Bond?
5%
Kalshi
Will Theo James be the next James Bond?
5%
Kalshi
Will James Norton be the next James Bond?
3%
Kalshi
Will Dev Patel perform as Q in the next James Bond film?
18%
Informational only — not financial advice. Odds are mirrored from each platform and may lag the live order book.