PolyArbitrage Pro

Unlock the full Polymarket × Kalshi scanner, real-time Chrome alerts, 4-second polling, and spread history charts.

Monthly
$19.99 / month
✓ Full market scan — Live ranked list of every arb across both platforms
✓ Chrome alerts — Native notifications when a 2%+ arb appears
✓ 4-second polling — Catch fleeting spreads before they close
✓ Spread history — Charted spread movement for every matched event
✓ Priority support — 24-hour response time
✓ Bankroll calculator — Optimal allocation across both platforms in one click
Lifetime
$259 one-time
Pay once, use forever!
✓ Lifetime Pro access — No recurring payments
✓ All Pro features — Everything included, forever
✓ Future updates — Get all new features at no extra cost
✓ VIP support — Priority assistance for life
✓ No subscription — Never worry about renewals
✓ Bankroll calculator — Optimal allocation across both platforms in one click
Annual
$199 / year
Save $40 vs monthly!
✓ Full market scan — Live ranked list of every arb across both platforms
✓ Chrome alerts — Native notifications when a 2%+ arb appears
✓ 4-second polling — Catch fleeting spreads before they close
✓ Spread history — Charted spread movement for every matched event
✓ Priority support — Fast response guaranteed
✓ Bankroll calculator — Optimal allocation across both platforms in one click

Frequently Asked Questions

What is PolyArbitrage?
PolyArbitrage is a Chrome extension that scans Polymarket and Kalshi side by side in real time. It automatically matches the same real-world event across both platforms, calculates the arbitrage spread, and tells you exactly how to allocate capital to lock in a guaranteed return.
What are the free plan limitations?
Free users can scan one event at a time (the Polymarket page they are viewing) with 12-second polling. Pro unlocks the full market scanner, Chrome notifications when a 2%+ arb appears, 4-second polling, and historical spread charts.
Which plan should I choose?
If you trade prediction markets regularly, Lifetime ($259 one-time) is the best value — pay once and use forever. Monthly ($19.99/mo) is great for trying it out, while Annual ($199/yr) saves $40 over monthly billing.
How do I activate Pro after purchase?
After payment, you will receive a unique token. Open the PolyArbitrage side panel, paste the token into the Pro Access section, and click Verify to unlock all Pro features instantly.
Is my payment secure?
Yes, all payments are processed securely through Stripe, which maintains PCI DSS Level 1 compliance. We never store your credit card information.
Do you offer refunds?
Yes, we offer a 14-day money-back guarantee for all plans. If you are not satisfied, contact us at support@aikc.net for a full refund.