Live data · Polymarket & Kalshi

One Platform.
Every Market.
Smarter Decisions.

Discover, compare, and trade prediction markets across Polymarket, Kalshi, PredictIt, Robinhood and more — with AI-powered intelligence to guide every decision.

$63.5B
Market volume in 2025
400%
YoY growth
28+
Live markets tracked
iPredicta

Today's Markets

Markets closing within 48 hours — scored by iPredicta for value and opportunity. Fast resolution, immediate results.

Top Picks Right Now

Markets scored by volume, uncertainty, and momentum. The highest-signal opportunities across all platforms and categories.

See the full market listing for each category

🏛️ Politics 📊 Economy ₿ Crypto ⚽ Sport

Live Arbitrage Opportunities

iPredicta finds the same event priced differently across platforms. Enter your stake to see exactly how much profit you can lock in — then click through to trade.

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Important: Arbitrage windows close quickly and profitability depends on trading fees, available liquidity, and whether both contracts resolve the same way. Always read the resolution criteria on each platform before placing a trade. This is not financial advice.

Get market alerts before the crowd

iPredicta monitors Polymarket and Kalshi around the clock. When a market moves significantly or an arbitrage window opens, we'll tell you first — with a direct link to trade.

Learn the market,
trade with confidence

Plain-English guides for new and experienced users — from your first trade to spotting arbitrage opportunities across platforms.

Trade directly on our partner platforms

iPredicta earns a commission when you sign up and trade via our links — at no extra cost to you.

Polymarket LIVE Kalshi LIVE
PredictIt SOON
Robinhood SOON
Crypto.com SOON