Arb Screener
Cross-exchange prediction market intelligence
Built for fast arb hunters

Catch cross-exchange mispricings before the window closes.

Track Polymarket, Limitless, and Predict.fun in one place and spot live arbitrage windows before everyone else does.

01 Track YES and NO pricing across multiple venues in one view.
02 Spot combined prices below your threshold with instant edge visibility.
03 Review live alerts without connecting a wallet or enabling auto-trading.
3 Integrated exchanges
Real-time Streaming updates
Signals only You stay in control
How it helps

Understand the arb in plain English.

See the mismatch, check the edge, and decide faster.

Step 1

Compare matching markets

View related markets side by side across exchanges.

Step 2

Filter by your threshold

Focus only on setups that meet your target pricing.

Step 3

React to live alerts

Track opportunities as they appear and change in real time.

Product preview

See the exact screens users get after signing in.

A quick preview of the dashboard and live alert flow.

Dashboard

Build screeners and monitor open windows from one command center.

Build screeners, track spreads, and monitor signals in one view.

Dashboard preview showing screener setup, exchange badges, and arbitrage cards
Live Arbs

Keep the highest-signal opportunities in one feed.

Scan live alerts ranked by edge and opportunity quality.

Live arbitrage page preview showing alert cards and market feed panels
Why this is useful

Less noise. More signal.

One focused workspace for finding and tracking prediction-market arbs.

Cross-exchange market matching
Threshold-driven alerts
Live SSE updates
Window and profit context
Clean multi-page workflow