PropEdge puts Kalshi Yes/No prices side by side with de-vigged sportsbook lines, and shows what's trading and how prices are moving for NFL, college football, NHL and NBA.
No card needed.
Research tool, not financial advice. Trading involves risk of loss. Kalshi availability varies by state.
Every feature here is in the app today.
The four most traded games in each league, ranked by Kalshi contracts, with % change over your window (live, 15m, 1h, 24h, 7d). Swipe through the games by day.
Each prop gets a 0–100 score and an A–D grade with a High, Medium or Low confidence band, built from sportsbook edge, liquidity, spread and momentum. Props without a sportsbook line get a Kalshi-only "Activity" score. It's a research ranking, not betting advice.
A top-10 list per league sorted by Edge Score. Filter props by Grade B+, High confidence, Has sportsbook line, or YES/NO side.
Sportsbook lines (e.g. DraftKings, FanDuel, BetMGM, Caesars) with the vig removed, next to Kalshi's Yes %. The gap is shown before Kalshi fees.
Contracts, trades and $ traded per game, volume by market, top players, biggest Yes-price movers, and interactive price history charts.
Tap Yes or No on props, winners, totals and spreads. The combined estimate assumes independent legs (same-game legs are often correlated). Then open the parlay on Kalshi.
Watch the money move.
Then decide for yourself.
Create an account with your email. Tell us if you already have a Kalshi account.
Choose NFL, CFB, NHL or NBA, set a time window, and open the game you care about.
Start from the Edge Score ranking, or sort by volume, price moves or the books-vs-Kalshi gap, and open any prop for its chart and sportsbook table.
Send your picks to Kalshi. No account yet? You can open one through our referral link.
The deep-dive screens sit behind a login, so these come from the app's built-in demo, which runs on sample data. The live app adds the Edge Score column and badges shown above.
Demo build: all numbers on these screens are randomly generated sample data
No. PropEdge is a research dashboard. Trades happen on Kalshi, not on PropEdge.
Market data comes from Kalshi. Sportsbook lines come from a third-party odds feed and are matched to games by team name and date. Data refreshes periodically and can be delayed or missing.
We remove the sportsbooks' vig to estimate a fair probability and compare it with Kalshi's Yes price. A gap is not a guaranteed edge. It doesn't include Kalshi fees, and lines can differ or move.
Kalshi availability varies by state and you must meet Kalshi's eligibility rules. Check Kalshi's terms before you trade.
It's an estimate that multiplies the legs as if they were independent. Legs from the same game are often correlated, so the real price on Kalshi may differ.
Referral disclosure: this is our Kalshi referral link. If you open an account through it, we may receive a referral reward at no cost to you. Kalshi's offer terms, eligibility and ID verification apply, and availability varies by state. 21+.
21+ & eligibility. You must be 21 or older to use PropEdge, and you must be eligible to use Kalshi where you live. Kalshi availability varies by state. PropEdge is for information and research only. It is not financial, investment or betting advice, and past prices don't predict outcomes. Event contracts carry risk of loss. Only trade what you can afford to lose. If gambling is a problem for you, call 1-800-GAMBLER.
Affiliate / referral disclosure. PropEdge contains referral links to Kalshi. If you open a Kalshi account through our link, we may get a referral reward. This doesn't cost you extra.