Launching today

Your Prediction Edge
Compare prediction market odds across 5 exchanges instantly
2 followers
Compare prediction market odds across 5 exchanges instantly
2 followers
Your Prediction Edge aggregates real-time odds from Kalshi, Polymarket, PredictIt, Metaculus, and Manifold into one unified dashboard. Instead of checking five websites manually, see all prices side by side, spot cross-platform arbitrage opportunities, and set alerts when odds shift.







Hey PH! I'm Dave, and I built Your Prediction Edge because I was tired of checking five different prediction market websites to compare prices on the same event.
The prediction market space has exploded - Kalshi is now CFTC regulated, Polymarket saw billions in election volume, and PredictIt is still going strong. But the market is fragmented. The same event often trades at different prices on different exchanges, and finding those discrepancies is where the real edge lives.
Your Prediction Edge solves this by pulling live data from all five major platforms and displaying it in one place. You can compare odds at a glance, filter for arbitrage opportunities, set price alerts, and track your portfolio across exchanges.
The free tier gives you full market browsing, basic arbitrage summaries, up to 5 watchlist items, and 3 price alerts. Pro unlocks unlimited everything plus full arbitrage calculations and portfolio tracking.
I'd love feedback on what features would make this more useful for your trading workflow. What markets are you most interested in tracking?