Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Robinhood Prediction Markets) 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 |
|---|---|
| O/U 0.5 | 100% |
| O/U 1.5 | 100% |
| O/U 2.5 | 100% |
| Both Teams to Score | 100% |
| Both Teams to Score in First Half | 100% |
| 1st Half O/U 0.5 | 100% |
| 1st Half O/U 1.5 | 100% |
| 1st Half O/U 2.5 | 100% |
| Montevideo City Torque O/U 0.5 | 100% |
| Montevideo City Torque O/U 1.5 | 100% |
| CA Tigre O/U 0.5 | 100% |
| Montevideo City Torque 1st Half O/U 0.5 | 100% |
| Montevideo City Torque 1st Half O/U 1.5 | 100% |
| CA Tigre 1st Half O/U 0.5 | 100% |
| Montevideo City Torque (-1.5) | 0% |
| CA Tigre (-1.5) | 0% |
| Montevideo City Torque (-2.5) | 0% |
| CA Tigre (-2.5) | 0% |
| O/U 3.5 | 0% |
| O/U 4.5 | 0% |
| O/U 5.5 | 0% |
| Montevideo City Torque O/U 2.5 | 0% |
| CA Tigre O/U 1.5 | 0% |
| CA Tigre O/U 2.5 | 0% |
| CA Tigre 1st Half O/U 1.5 | 0% |
| Both Teams to Score in Second Half | 0% |
| 2nd Half O/U 0.5 | 0% |
| 2nd Half O/U 1.5 | 0% |
| 2nd Half O/U 2.5 | 0% |
| Montevideo City Torque 2nd Half O/U 0.5 | 0% |
| Montevideo City Torque 2nd Half O/U 1.5 | 0% |
| CA Tigre 2nd Half O/U 0.5 | 0% |
| CA Tigre 2nd Half O/U 1.5 | 0% |
Market context
Copa Sudamericana fixtures between Montevideo City Torque and CA Tigre are scheduled for 19 August at 8:30 PM ET, with settlement occurring shortly after the final whistle on 20 August. The market in question tracks additional betting options beyond standard match outcomes—likely including handicap lines, goal-total variants, or player-specific propositions—though the specific secondary market type remains unspecified in the settlement window. The 0% implied probability suggests either a market that has not yet attracted liquidity, a proposition with negligible historical occurrence, or a line that reflects extreme consensus among early traders.
Comparable Copa Sudamericana fixtures between lower-tier Argentine and Uruguayan clubs have historically produced volatile trading patterns across platforms, particularly where liquidity fragments across Polymarket, Kalshi, Betfair, and Smarkets. Kalshi's stricter KYC requirements and US-focused regulatory posture typically result in narrower markets and higher spreads on South American football; Betfair and Smarkets maintain deeper order books for such fixtures but charge commission on winnings rather than flat fees. Polymarket's zero-fee structure attracts volume on niche outcomes, though decimal-odds display can obscure true implied probability for traders accustomed to fractional formats.
Team news and squad availability remain critical catalysts. Montevideo City Torque and Tigre both compete in domestic fixtures prior to the Copa Sudamericana match; injury reports and tactical rotation decisions typically emerge 48–72 hours before kickoff. Argentine media outlets including Olé and TyC Sports publish squad confirmations mid-week; monitoring these sources will clarify whether either side fields a reserve-heavy lineup, which would shift secondary market probabilities materially.
Methodology
We read Montevideo City Torque vs. CA Tigre - More Markets 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.
- Which platform is accessible globally?
- Polymarket is geo-blocked in the US/UK/EU. Kalshi is US-only. Betfair and Smarkets are UK-restricted. Robinhood Prediction Markets has a different geo footprint and routes to Polymarket's order book at 0% fees.
- 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. Robinhood Prediction Markets 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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