Polymarket vs Kalshi — which is better?

Depends on your location. Kalshi is CFTC-regulated, US-only with full KYC. Polymarket is global, on-chain, no KYC up to $1,500. Polymarket has ~10x higher liquidity but higher regulatory risk.

What does Polymarket cost vs Kalshi?

Polymarket: 0% fees, only Polygon network costs (~$0.01/trade). Kalshi: up to 7% per trade plus spread. For high-frequency traders, Polymarket is dramatically cheaper.

Is Betfair a Polymarket alternative?

Only partially. Betfair Exchange is UK-focused with a sports-betting emphasis; they have politics markets but with thinner liquidity than Polymarket. Settlement in GBP/EUR, 2-5% commission on winnings.

What about Smarkets as an alternative?

Smarkets is a UK betting exchange with a lower default commission (2%) than Betfair. Liquidity on political markets is below Polymarket, comparable to Kalshi. Geo-blocked in many jurisdictions.

Which platform is accessible globally?

Polymarket is geo-blocked in the US/UK/EU. Kalshi is US-only. Betfair and Smarkets are UK-restricted. Kalshi Alternative has a different geo footprint and routes to Polymarket's order book at 0% fees.

Navy vs. Florida Atlantic | Kalshi Alternative 2026

Name: Navy vs. Florida Atlantic
Start: 2026-08-31T22:01:59.000Z
End: 2026-09-12T23:30:00.000Z

Platform comparison

Platform	YES odds	NO odds	Fee	KYC	Settlement
Polymarket (via Kalshi Alternative) Pick polygram.ink (preferred broker)	100%	0%	0% (USDC on-chain)	No-KYC up to $1,500	USDC, auto via UMA oracle	Go to the live market →
Polymarket (direct) polymarket.com	100%	0%	0%	Geo-blocked in US/UK/EU	USDC, on-chain	Go to the live market →
Kalshi kalshi.com	—	—	Up to 7% per trade	US-only, KYC required	USD	Go to the live market →
Betfair Exchange betfair.com	—	—	2-5% commission	Full KYC from first trade	GBP / EUR	Go to the live market →
Manifold Markets manifold.markets	—	—	Play-money (mana)	None — play-money	Mana (no cash-out)	Go to the live market →

Outcome probabilities

Current market-implied probability for each outcome, from the live order book.

Outcome	Probability
Florida Atlantic 1H O/U 11.5	100%
Florida Atlantic 1H O/U 13.5	100%
1Q O/U 7.5	100%
1Q O/U 10.5	100%
1Q O/U 13.5	100%
1Q O/U 16.5	100%
1Q O/U 19.5	100%
1Q Spread -0.5	91%
1Q Spread -1.5	91%
1Q Spread -3.5	91%
O/U 40.5	69%
O/U 56.5	69%
O/U 46.5	61%
Spread -3.5	57%
O/U 52.5	56%
O/U 57.5	55%
Spread -3.5	54%
Spread -2.5	54%
O/U 58.5	52%
Spread -1.5	51%
O/U 60.5	51%
O/U 70.5	51%
Spread -4.5	51%
Spread -6.5	51%
1H O/U 23.5	51%
O/U 59.5	50%
Spread -0.5	50%
Spread -8.5	50%
Spread -31.5	50%
Spread -34.5	50%
O/U 38.5	50%
O/U 42.5	50%
O/U 44.5	50%
O/U 48.5	50%
O/U 50.5	50%
O/U 54.5	50%
O/U 62.5	50%
O/U 66.5	50%
O/U 68.5	50%
O/U 72.5	50%
O/U 74.5	50%
O/U 78.5	50%
2H Moneyline	50%
Navy O/U 4.5	50%
Florida Atlantic O/U 3.5	50%
1H Spread -0.5	50%
1H Spread -1.5	50%
1H Moneyline	50%
2H Spread -0.5	50%
2H Spread -1.5	50%
2H Spread -2.5	50%
2H Spread -3.5	50%
2H Spread -4.5	50%
2Q Spread -0.5	50%
2Q Spread -1.5	50%
2Q Spread -2.5	50%
2Q Spread -3.5	50%
2Q Spread -4.5	50%
2Q Moneyline	50%
3Q Spread -0.5	50%
3Q Spread -1.5	50%
3Q Spread -2.5	50%
3Q Moneyline	50%
4Q Spread -0.5	50%
4Q Spread -1.5	50%
4Q Spread -2.5	50%
4Q Moneyline	50%
Florida Atlantic O/U 21.5	50%
Florida Atlantic O/U 24.5	50%
Florida Atlantic O/U 27.5	50%
Florida Atlantic O/U 30.5	50%
Florida Atlantic O/U 33.5	50%
Navy O/U 26.5	50%
Navy O/U 29.5	50%
Navy O/U 32.5	50%
Navy O/U 35.5	50%
Navy O/U 38.5	50%
Navy 1H O/U 14.5	50%
Navy 1H O/U 16.5	50%
Navy 1H O/U 18.5	50%
Florida Atlantic 1H O/U 15.5	50%
Florida Atlantic O/U 20.5	50%
Florida Atlantic O/U 23.5	50%
Florida Atlantic O/U 26.5	50%
Florida Atlantic O/U 29.5	50%
Florida Atlantic O/U 32.5	50%
2H Spread -5.5	50%
1H Spread -5.5	50%
Navy 1H O/U 12.5	50%
Navy 2H O/U 13.5	50%
Navy 2H O/U 15.5	50%
Navy 2H O/U 17.5	50%
Florida Atlantic 2H O/U 11.5	50%
Florida Atlantic 2H O/U 13.5	50%
Florida Atlantic 2H O/U 15.5	50%
Navy O/U 25.5	50%
Navy O/U 28.5	50%
Navy O/U 31.5	50%
Navy O/U 34.5	50%
Navy O/U 37.5	50%
Navy 1H O/U 13.5	50%
Navy 1H O/U 15.5	50%
Navy 1H O/U 17.5	50%
Navy 2H O/U 12.5	50%
Navy 2H O/U 14.5	50%
Navy 2H O/U 16.5	50%
Braxton Woodson: Anytime Touchdown	50%
Vic Listorti: Anytime Touchdown	50%
Michael Barrow: Anytime Touchdown	50%
Leonard Farrow: Anytime Touchdown	50%
Kaden Shields-Dutton: Anytime Touchdown	50%
Landon Walker: Anytime Touchdown	50%
Ethan Ervin: Anytime Touchdown	50%
Easton Messer: Anytime Touchdown	50%
Caden Veltkamp: Anytime Touchdown	50%
Kelby Valsin: Anytime Touchdown	50%
Dominique Henry: Anytime Touchdown	50%
Branden Hoch: Anytime Touchdown	50%
Luke Hutchison: Anytime Touchdown	50%
Antonio Johnson: Anytime Touchdown	50%
Isaiah Bryant: Anytime Touchdown	50%
Charles Robinson: Anytime Touchdown	50%
Joshua Guerin: Anytime Touchdown	50%
Spread -18.5	50%
Spread -12.5	50%
Spread -0.5	50%
Spread -12.5	50%
Spread -13.5	50%
Spread -16.5	50%
1H Spread -7.5	50%
1H O/U 26.5	50%
1H O/U 29.5	50%
1H O/U 32.5	50%
1H O/U 35.5	50%
2H Spread -1.5	50%
2H O/U 22.5	50%
2H O/U 25.5	50%
2H O/U 28.5	50%
2H O/U 31.5	50%
2H O/U 34.5	50%
2Q Spread -5.5	50%
2Q Spread -1.5	50%
2Q O/U 10.5	50%
2Q O/U 13.5	50%
2Q O/U 16.5	50%
2Q O/U 19.5	50%
2Q O/U 22.5	50%
3Q Spread -3.5	50%
3Q Spread -0.5	50%
3Q Spread -1.5	50%
3Q Spread -3.5	50%
3Q O/U 7.5	50%
3Q O/U 10.5	50%
3Q O/U 13.5	50%
3Q O/U 16.5	50%
3Q O/U 19.5	50%
4Q Spread -3.5	50%
4Q Spread -0.5	50%
4Q Spread -1.5	50%
4Q Spread -3.5	50%
4Q O/U 10.5	50%
4Q O/U 13.5	50%
4Q O/U 16.5	50%
4Q O/U 19.5	50%
4Q O/U 22.5	50%
Navy O/U 3.5	50%
Navy 2H O/U 18.5	50%
Spread -5.5	49%
Spread -2.5	49%
O/U 76.5	49%
1H Spread -2.5	49%
1H Spread -4.5	49%
Spread -10.5	49%
Spread -14.5	48%
Spread -17.5	48%
Spread -24.5	48%
1H Spread -3.5	48%
Spread -10.5	47%
O/U 64.5	47%
Spread -9.5	47%
Navy vs. Florida Atlantic	46%
Spread -27.5	46%
Spread -9.5	45%
Spread -16.5	44%
Spread -1.5	44%
Spread -13.5	43%
Spread -20.5	36%
Spread -4.5	34%
Spread -6.5	31%
Spread -11.5	30%
Spread -7.5	17%
Spread -21.5	17%
1Q Spread -0.5	10%
1Q Spread -1.5	10%
1Q Spread -2.5	10%
1Q Moneyline	10%
1Q Spread -3.5	10%

Market context

Traders on decentralised prediction markets give 100% probability to navy vs. florida atlantic. In the upcoming college football game between Navy and Florida Atlantic, scheduled for September 12 at 7:30PM ET: This market will resolve to "Navy" if Navy win the game. This market will resolve to "…

Live Data & Statistics

The Polymarket order book prices Florida Atlantic 1H O/U 11.5 at 100% for "Navy vs. Florida Atlantic".

Florida Atlantic 1H O/U 11.5 100% Other 0%

Live stats load when the match begins. Current market odds are shown above. Trading volume: $132K.

Methodology

We read Navy vs. Florida Atlantic from four platform perspectives: Polymarket (on-chain CLOB), Kalshi (CFTC-regulated exchange), Betfair Exchange (sports book exchange), Smarkets (peer-to-peer betting exchange). Polymarket's live mid is the canonical probability; the side-by-side columns benchmark fees, KYC, settlement currency and deposit rails so you can choose the venue that fits your jurisdiction and trade size.

Resolution & payout

Settlement is the biggest difference between the four platforms: Polymarket on-chain in USDC (instant), Kalshi USD via CFTC (T+1), Betfair and Smarkets in local currency via bank withdrawal (T+1 to T+3). On-chain settlement clears in minutes — the fastest payout path of the four.

FAQ

Polymarket vs Kalshi — which is better?: Depends on your location. Kalshi is CFTC-regulated, US-only with full KYC. Polymarket is global, on-chain, no KYC up to $1,500. Polymarket has ~10x higher liquidity but higher regulatory risk.
What does Polymarket cost vs Kalshi?: Polymarket: 0% fees, only Polygon network costs (~$0.01/trade). Kalshi: up to 7% per trade plus spread. For high-frequency traders, Polymarket is dramatically cheaper.
Is Betfair a Polymarket alternative?: Only partially. Betfair Exchange is UK-focused with a sports-betting emphasis; they have politics markets but with thinner liquidity than Polymarket. Settlement in GBP/EUR, 2-5% commission on winnings.
What about Smarkets as an alternative?: Smarkets is a UK betting exchange with a lower default commission (2%) than Betfair. Liquidity on political markets is below Polymarket, comparable to Kalshi. Geo-blocked in many jurisdictions.
Which platform is accessible globally?: Polymarket is geo-blocked in the US/UK/EU. Kalshi is US-only. Betfair and Smarkets are UK-restricted. Kalshi Alternative has a different geo footprint and routes to Polymarket's order book at 0% fees.

Chris ReedPolitical Forecasting Editorand

Maya TorresFinancial Markets Writer

Trade Navy vs. Florida Atlantic on Kalshi Alternative

Live order book, 0% fees, USDC settlement in seconds.

Open live market →

Navy vs. Florida Atlantic

Platform comparison

Outcome probabilities

Market context

Live Data & Statistics

Methodology

Resolution & payout

FAQ

Trade Navy vs. Florida Atlantic on Kalshi Alternative

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