Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Polymarket Alternative) Pick polygram.ink (preferred broker) |
94% | 6% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open the market → |
Polymarket (direct) polymarket.com |
94% | 6% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open the market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open the market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open the market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open the market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| O/U 18.5 | 94% |
| O/U 20.5 | 93% |
| O/U 22.5 | 92% |
| O/U 24.5 | 91% |
| O/U 26.5 | 86% |
| O/U 28.5 | 86% |
| O/U 30.5 | 83% |
| Iowa Total First Downs: O/U 21.5 | 75% |
| Iowa Total First Downs: O/U 19.5 | 75% |
| Michigan Total First Downs: O/U 23.5 | 75% |
| Iowa Total First Downs: O/U 23.5 | 75% |
| Michigan Total First Downs: O/U 21.5 | 75% |
| Michigan Total First Downs: O/U 19.5 | 75% |
| 1H O/U 13.5 | 74% |
| O/U 32.5 | 71% |
| 2Q O/U 7.5 | 71% |
| Michigan O/U 16.5 | 71% |
| 1Q Moneyline | 70% |
| Spread -0.5 | 67% |
| 4Q O/U 12.5 | 66% |
| O/U 34.5 | 65% |
| 4Q Spread -3.5 | 65% |
| Spread -1.5 | 64% |
| 1H O/U 16.5 | 64% |
| Spread -2.5 | 63% |
| Iowa O/U 13.5 | 63% |
| O/U 36.5 | 62% |
| Michigan O/U 19.5 | 61% |
| 1H Spread -0.5 | 58% |
| Spread -3.5 | 56% |
| 1H Spread -1.5 | 56% |
| O/U 38.5 | 55% |
| 1H Spread -2.5 | 55% |
| Iowa O/U 16.5 | 54% |
| Spread -4.5 | 53% |
| 1H O/U 19.5 | 53% |
| 2Q Spread -1.5 | 51% |
| Spread -5.5 | 50% |
| Spread -26.5 | 50% |
| 1H Spread -1.5 | 50% |
| 1H O/U 25.5 | 50% |
| 2H Spread -1.5 | 50% |
| 2H Spread -0.5 | 50% |
| 2H Spread -1.5 | 50% |
| 2H Spread -2.5 | 50% |
| 2H Spread -3.5 | 50% |
| 2H Spread -5.5 | 50% |
| 2H O/U 13.5 | 50% |
| 2H O/U 19.5 | 50% |
| 2H O/U 22.5 | 50% |
| 2H O/U 25.5 | 50% |
| 1Q Spread -1.5 | 50% |
| 1Q Spread -0.5 | 50% |
| 1Q Spread -1.5 | 50% |
| 1Q O/U 1.5 | 50% |
| 1Q O/U 4.5 | 50% |
| 1Q O/U 10.5 | 50% |
| 2Q Spread -1.5 | 50% |
| 2Q Spread -0.5 | 50% |
| 2Q Spread -5.5 | 50% |
| 2Q O/U 4.5 | 50% |
| 3Q Spread -1.5 | 50% |
| 3Q Spread -0.5 | 50% |
| 3Q Spread -1.5 | 50% |
| 3Q Spread -5.5 | 50% |
| 3Q O/U 1.5 | 50% |
| 3Q O/U 4.5 | 50% |
| 3Q O/U 7.5 | 50% |
| 4Q Spread -1.5 | 50% |
| 4Q Spread -0.5 | 50% |
| 4Q Spread -1.5 | 50% |
| 4Q Spread -5.5 | 50% |
| 4Q O/U 3.5 | 50% |
| 4Q O/U 6.5 | 50% |
| 4Q O/U 9.5 | 50% |
| 4Q O/U 15.5 | 50% |
| Iowa O/U 10.5 | 50% |
| Iowa O/U 22.5 | 50% |
| Michigan O/U 22.5 | 50% |
| Michigan O/U 25.5 | 50% |
| Michigan O/U 28.5 | 50% |
| Iowa 1H O/U 5.5 | 50% |
| Iowa 1H O/U 9.5 | 50% |
| Michigan 1H O/U 11.5 | 50% |
| Michigan 1H O/U 15.5 | 50% |
| Iowa 2H O/U 6.5 | 50% |
| Iowa 2H O/U 8.5 | 50% |
| Iowa 2H O/U 10.5 | 50% |
| Michigan 2H O/U 9.5 | 50% |
| Michigan 2H O/U 11.5 | 50% |
| Michigan 2H O/U 13.5 | 50% |
| 2H Moneyline | 50% |
| Iowa O/U 1.5 | 50% |
| Michigan O/U 2.5 | 50% |
| 2Q Moneyline | 50% |
| 3Q Moneyline | 50% |
| 4Q Moneyline | 50% |
| Both Teams to Score a Touchdown - 1H | 50% |
| Both Teams to Score a Touchdown - 2H | 50% |
| Both Teams to Score a Touchdown - Q2 | 50% |
| Both Teams to Score a Touchdown - Q3 | 50% |
| Both Teams to Score Points - Q1 | 50% |
| Both Teams to Score a Touchdown | 50% |
| Both Teams to Score a Touchdown - Q4 | 50% |
| Both Teams to Score a Touchdown - Q1 | 50% |
| Both Teams to Score Points - Q2 | 50% |
| Both Teams to Score Points - Q3 | 50% |
| Iowa vs. Michigan: Total Touchdowns O/U 3.5 | 50% |
| Pick-Six Scored | 50% |
| Both Teams to Score Points - Q4 | 50% |
| Game Goes to Overtime | 50% |
| Iowa vs. Michigan: Total Touchdowns O/U 4.5 | 50% |
| Kickoff or Punt Return Touchdown | 50% |
| Iowa vs. Michigan: Total Touchdowns O/U 5.5 | 50% |
| Iowa Total Passing Touchdowns: O/U 0.5 | 50% |
| Michigan Total Passing Touchdowns: O/U 0.5 | 50% |
| Iowa Total Passing Touchdowns: O/U 2.5 | 50% |
| Michigan Total Passing Touchdowns: O/U 1.5 | 50% |
| Iowa Total Passing Yards: O/U 200.5 | 50% |
| Michigan Total Passing Touchdowns: O/U 2.5 | 50% |
| Iowa Total Passing Touchdowns: O/U 1.5 | 50% |
| Iowa Total Passing Yards: O/U 225.5 | 50% |
| Iowa Total Passing Yards: O/U 250.5 | 50% |
| Michigan Total Passing Yards: O/U 200.5 | 50% |
| Michigan Total Passing Yards: O/U 225.5 | 50% |
| Iowa Total Rushing Yards: O/U 150.5 | 50% |
| Michigan Total Passing Yards: O/U 250.5 | 50% |
| Iowa Total Rushing Yards: O/U 125.5 | 50% |
| Iowa Total Rushing Yards: O/U 175.5 | 50% |
| Michigan Total Rushing Yards: O/U 125.5 | 50% |
| Michigan Total Rushing Yards: O/U 150.5 | 50% |
| Michigan Total Rushing Yards: O/U 175.5 | 50% |
| Iowa Total Scrimmage Yards: O/U 350.5 | 50% |
| Iowa Total Scrimmage Yards: O/U 375.5 | 50% |
| Michigan Total Scrimmage Yards: O/U 350.5 | 50% |
| Iowa Total Scrimmage Yards: O/U 400.5 | 50% |
| Michigan Total Scrimmage Yards: O/U 375.5 | 50% |
| Michigan Total Scrimmage Yards: O/U 400.5 | 50% |
| Iowa 40+ Yard Field Goals Made: O/U 0.5 | 50% |
| Iowa 40+ Yard Field Goals Made: O/U 1.5 | 50% |
| Michigan 40+ Yard Field Goals Made: O/U 0.5 | 50% |
| Iowa Field Goals Made: O/U 0.5 | 50% |
| Iowa Field Goals Made: O/U 1.5 | 50% |
| Michigan 40+ Yard Field Goals Made: O/U 1.5 | 50% |
| Iowa Field Goals Made: O/U 2.5 | 50% |
| Michigan Field Goals Made: O/U 0.5 | 50% |
| Michigan Field Goals Made: O/U 1.5 | 50% |
| Michigan Field Goals Made: O/U 2.5 | 50% |
| Iowa Total Receptions: O/U 14.5 | 50% |
| Iowa Total Receptions: O/U 19.5 | 50% |
| Iowa Total Receptions: O/U 24.5 | 50% |
| Michigan Total Receptions: O/U 14.5 | 50% |
| Michigan Total Receptions: O/U 19.5 | 50% |
| Michigan Total Receptions: O/U 24.5 | 50% |
| Iowa vs. Michigan: Total 4th Down Conversions O/U 0.5 | 50% |
| Iowa vs. Michigan: Total Successful Two-Point Conversions O/U 0.5 | 50% |
| Iowa vs. Michigan: Total Defensive/Special Teams Touchdowns O/U 0.5 | 50% |
| O/U 40.5 | 49% |
| 1H O/U 22.5 | 49% |
| 2H O/U 16.5 | 49% |
| 2Q O/U 10.5 | 49% |
| Iowa 1H O/U 7.5 | 47% |
| Spread -6.5 | 46% |
| 1H Spread -3.5 | 46% |
| 3Q Spread -2.5 | 46% |
| 1Q Spread -0.5 | 44% |
| 1Q O/U 7.5 | 43% |
| 2Q O/U 13.5 | 43% |
| O/U 42.5 | 42% |
| Iowa O/U 19.5 | 41% |
| Michigan 1H O/U 13.5 | 41% |
| 2Q Spread -3.5 | 40% |
| Spread -7.5 | 39% |
| Spread -8.5 | 39% |
| 1H Spread -5.5 | 39% |
| 1H Moneyline | 39% |
| Spread -9.5 | 38% |
| O/U 44.5 | 36% |
| 3Q O/U 10.5 | 35% |
| Spread -0.5 | 34% |
| Iowa vs. Michigan | 33% |
| 1Q Spread -3.5 | 33% |
| 4Q Spread -2.5 | 33% |
| Spread -10.5 | 32% |
| Spread -1.5 | 31% |
| Spread -11.5 | 31% |
| O/U 46.5 | 31% |
| Spread -2.5 | 30% |
| Spread -12.5 | 29% |
| 2Q O/U 16.5 | 29% |
| 2Q Spread -2.5 | 28% |
| Spread -13.5 | 27% |
| Spread -4.5 | 24% |
| Spread -14.5 | 24% |
| O/U 48.5 | 24% |
| Spread -16.5 | 23% |
| O/U 50.5 | 23% |
| 1Q Spread -3.5 | 23% |
| 3Q Spread -3.5 | 23% |
| 3Q O/U 13.5 | 21% |
| Spread -19.5 | 16% |
| Spread -8.5 | 14% |
| Spread -7.5 | 14% |
| O/U 52.5 | 14% |
| O/U 54.5 | 14% |
| 1Q O/U 13.5 | 14% |
| Spread -20.5 | 13% |
| O/U 56.5 | 12% |
| Spread -10.5 | 11% |
| Spread -11.5 | 9% |
| O/U 58.5 | 9% |
| Spread -22.5 | 8% |
| Spread -23.5 | 8% |
| Spread -14.5 | 7% |
Market context
The Iowa vs. Michigan prediction market currently prices this outcome at 94% YES. In the upcoming college football game between Iowa and Michigan, scheduled for September 26 at 3:30PM ET: This market will resolve to "Iowa" if Iowa win the game. This market will resolve to "Michigan…
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $302K.
Methodology
We read Iowa vs. Michigan 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
Polymarket settles via UMA Optimistic Oracle on Polygon. A proposer posts the outcome with a bond, the two-hour window runs, then the smart contract pays USDC.
Kalshi settles USD through the CFTC-regulated clearinghouse — the cleanest variant, with heavier KYC. Betfair Exchange settles in account currency (GBP/EUR), net of 2-5% commission. Smarkets follows the same model as Betfair with a lower default 2% commission.
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.
- 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.
- Are all these platforms regulated?
- No. Kalshi is CFTC-regulated (US). Betfair and Smarkets are UK Gambling Commission licensed. Polymarket operates without explicit regulation — a different risk profile than a regulated sportsbook.
- Which platform supports Klarna/SOFORT?
- Directly: none. Polymarket accepts only USDC on Polygon. Polymarket Alternative offers a fiat on-ramp via Klarna or SOFORT (DE/AT/CH) and converts internally to USDC for the Polymarket order book. T+1 processing.
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