Polymarket Kalshi Arbitrage Scanner | Matched Markets & Edge

Match the same prediction market on Polymarket and Kalshi, compare YES/NO ask prices and get fee-adjusted, risk-free arbitrage edge for every pair. Entity-exact matching (names, strikes, dates) — no false-positive soup. $2/1,000 matched pairs.

Publisher description, verbatim

Last 7 dayson this actor

12new rivals on Polymarket

Each one reaches followers by email the morning after.Follow this actor

Key figures27 readings

Price / 1k$2.00per 1,000 matched-pair

Users / 30d0↓ 1 over 27 readings

Users, all time1↓ 1 over 27 readings

Runs / 30d28↑ 27 over 26 readings

Runs / user / mo—runs per monthly user

Standing

#132of 134

on Polymarket, by users in the last 30 days among actors classified to this platform.

Recorded changes

2026-09-13contentREADME updated+891 characters+891characters
2026-09-10changeIcon replaced—on record
2026-09-05contentREADME updated+201 characters+201characters

showing 3 of 5 in the last 30 days · followers get all 5 by email

History

27 readings since 2026-08-30

Users / 30d27 readings

Users, all time27 readings

Runs / 30d26 readings

Standing27 readings

Alternatives on Polymarket

The actors either side of #132 of 134, ranked by users in the last 30 days. Same platform, adjacent adoption — the comparable set.

all 134 on Polymarket →

Sort

#	Actor	Grade	Price / 1k	Users /30d	Success	Rating	Age	Fresh
127	Polymarket Smart-Money & Whale Trackerquantfeeds	—	EVT$3.00 /1k leaderboard-row	01 total	—	—	2m	aging
128	Polymarket Scrapershahidirfan	—	FREEfree	04 total	—	5.0 (1)	4m	aging
129	Polymarket Scrapersheshinmcfly	—	RES$2.00 /1k	02 total	—	—	2m	aging
130	Polymarket Data Exporter — Prediction Market Prices & Historysleekly_featherstar	—	EVT$5.00 /1k market-query	01 total	—	—	2m	aging
131	Polymarket Prediction Markets Scrapersupermiojo	—	RES$1.50 /1k	02 total	—	—	3m	aging
132	Polymarket Kalshi Arbitrage Scanner \| Matched Markets & Edgetactful_anvil	—	EVT$2.00 /1k matched-pair	01 total	—	—	27d	fresh	This
133	Sportsbook vs Polymarket Edge Finder \| Devig +EV Scannertactful_anvil	—	EVT$9.60 /1k edge-row	02 total	—	—	24d	fresh
134	Polymarket & Kalshi Scraper - Prediction Market Odds APIwebdata_labs	—	RES$2.00 /1k	01 total	—	—	3m	fresh

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