Polymarket vs Kalshi
Both are CFTC-regulated venues for trading college football outcomes, but they differ where it counts: Kalshi funds in plain USD and is a designated US exchange, while Polymarket settles in USDC and tends to have the deepest liquidity on marquee national-title contracts. Promo codes: TGSWC (Polymarket) and FADE (Kalshi).
- Both are CFTC-regulated: Kalshi as a designated contract market, Polymarket via its QCEX designation (Dec 2025).
- Kalshi funds in USD via bank rails; Polymarket settles in USDC.
- Polymarket usually has the deepest liquidity on national-title contracts; Kalshi is strong across US-centric event contracts.
- Promo codes: Polymarket TGSWC, Kalshi FADE.
- Many traders use both to compare live prices for the same outcome and take the better price.
Funding and fees
The biggest day-one difference is how money moves. Kalshi runs on plain USD via standard bank methods, which many US traders prefer for simplicity and taxes. Polymarket settles in USDC, a dollar-pegged stablecoin, so you fund a wallet rather than a bank-style balance. Each platform sets its own fees and they can change, so check the live terms at sign-up.
Liquidity and pricing
On both venues a contract price maps to the implied probability of the outcome and winning shares settle at $1. Polymarket tends to carry the deepest pools on headline season-long contracts, which means tighter spreads on big markets. Kalshi offers reliable coverage across US event contracts including CFB futures. Comparing the same market on both is the cleanest way to find the better price.
Which should you choose?
Choose Kalshi (code FADE) if USD funding and a designated US exchange matter most. Choose Polymarket (code TGSWC) if you want maximum depth on marquee contracts. See the full Kalshi review and Polymarket review, or grab the FADE code and TGSWC code directly.
Frequently asked questions
What is the main difference between Polymarket and Kalshi?
Funding and structure. Kalshi is a CFTC-regulated US exchange that funds in plain USD via bank rails. Polymarket is a broader prediction market that settles in USDC and operates as a CFTC-regulated market via its QCEX designation since December 2025.
Which has better college football liquidity?
Polymarket usually has the deepest liquidity on marquee contracts like the national title, while Kalshi offers solid coverage across season-long CFB futures with USD funding.
Are both Polymarket and Kalshi regulated?
Yes. Kalshi is a CFTC-regulated designated contract market. Polymarket operates as a CFTC-regulated market via its QCEX designation as of December 2025.
What are the promo codes for Polymarket and Kalshi?
The Polymarket promo code is TGSWC and the Kalshi promo code is FADE. Apply the code at sign-up, then fund your account to start trading.