Polymarket + Kalshi, one screen
The live tape of prediction markets.
Real-money odds on elections, sports, crypto and the economy, pulled from both major exchanges every few minutes. Read the market, understand the price, then decide for yourself.
- Live markets tracked
- 1,300
- Polymarket 24h volume
- $88.2M
- Venues
- 2
- Last refresh
- 4 min ago
Most traded right now
Latest price for “Yes”, shown as an implied chance. Polymarket volume in USD, Kalshi in contracts. Updated 4 min ago.
Politics
All politics →Latest price for “Yes”, shown as an implied chance. Polymarket volume in USD, Kalshi in contracts. Updated 4 min ago.
Sports
All sports →Latest price for “Yes”, shown as an implied chance. Polymarket volume in USD, Kalshi in contracts. Updated 4 min ago.
Crypto
All crypto →Latest price for “Yes”, shown as an implied chance. Polymarket volume in USD, Kalshi in contracts. Updated 4 min ago.
Economy
All economy →Latest price for “Yes”, shown as an implied chance. Polymarket volume in USD, Kalshi in contracts. Updated 4 min ago.
Start here
What are prediction markets?
How a $1 share turns into a probability, who sets the price, and why traders watch them.
CompareKalshi vs Polymarket
Regulation, fees, deposits and which one you can actually use where you live.
ToolOdds converter
Switch between cents, percentages and American, decimal or fractional odds.
LiveEvery live market
Filter hundreds of markets by topic and venue, with 24h moves and volume.
New and notable
Election night 2026: live odds
Control, every race, price gaps and each state's results timing, on one screen.
DataWhere Polymarket and Kalshi disagree: weekly price gaps
The week's largest gaps between the two venues, from hourly snapshots.
LegalIs Kalshi legal?
Federal status, the court split and restricted states.
ToolNo-vig calculator
Remove the margin from any odds to find the fair price.
CompareKalshi alternatives
Apps like Kalshi, and who each one suits.
GuidePrediction markets vs sports betting
Exchange vs bookmaker, side by side.
CryptoWhat is USDC?
How Circle's dollar stablecoin is backed and used.
LiveBest AI model odds
Which lab tops the leaderboard at year end, and how it's decided.