Polymarket vs. Kalshi
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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
Polymarket
Will David Lisnard win the 2027 French presidential election?
13%
Polymarket
Will Bruno Retailleau win the 2027 French presidential election?
1%
Polymarket
Will Gabriel Attal win the 2027 French presidential election?
1%
Polymarket
Will Raphaël Glucksmann win the 2027 French presidential election?
4%
Polymarket
Will Sébastien Lecornu win the 2027 French presidential election?
0%
Polymarket
Will Christine Lagarde win the 2027 French presidential election?
1%
Change ×
Will anyone win the next French presidential election in the first round?
5%
– 0.0pt
Vol $0 today · $9.9K total
Informational only — not financial advice. Odds are mirrored from each platform and may lag the live order book.