P
Calls itself the world's largest prediction market. Trade yes/no shares on politics, sports, crypto, culture and world events, with a separate Polymarket US app for American users.
International site; separate Polymarket US app described by Polymarket as CFTC-regulatedCrypto & onchainPoliticsSportsRegulated (US)Polygon
K
US exchange for event contracts on politics, economics, sports, weather and culture. Binary contracts settle at $1 or $0, so prices read as implied probabilities.
CFTC Designated Contract Market (DCM) and Derivatives Clearing OrganizationRegulated (US)PoliticsSports
P
A real-money political prediction market where you buy and sell shares in the outcome of elections and other political events.
Not regulated by the CFTC; operates under a CFTC no-action letter (per PredictIt's Terms)PoliticsRegulated (US)
C
Prediction markets inside the Crypto.com app for US users: event contracts on sports, finance, politics and global events.
Event contracts offered by Crypto.com | Derivatives North America (CDNA), a CFTC-regulated exchangeRegulated (US)SportsCrypto & onchain
R
Event contracts in the Robinhood app, from sports to politics to economics, traded next to your stocks and crypto.
Offered through a US broker; contracts listed on CFTC-regulated exchanges such as KalshiRegulated (US)SportsPolitics
I
Interactive Brokers' prediction market hub: yes/no forecast contracts on political, climate and economic events, listed on CME Group, Kalshi and ForecastEx.
Interactive Brokers LLC is a CFTC-registered FCM; ForecastEx is a CFTC-registered DCMRegulated (US)Politics
F
FanDuel's real-money prediction market app for sports, crypto, finance and culture outcomes, built with CME Group.
Joint venture of FanDuel and CME Group; contracts listed by CME Group exchanges and regulated by the CFTCRegulated (US)Sports
D
DraftKings' separate prediction market app for event contracts, available in selected US states.
US event contracts via CFTC-regulated exchanges (see site)Regulated (US)Sports
G
Prediction market contracts on crypto prices, politics, economics, sports and weather, inside the Gemini exchange.
Regulated (US)Crypto & onchain
N
A sports trading app where fans trade outcomes peer-to-peer, with no house edge.
Described by Novig as CFTC-regulatedRegulated (US)Sports