Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Polymarket Alternative) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open the market → |
Polymarket (direct) polymarket.com |
100% | 0% | 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 |
|---|---|
| Coventry City (-1.5) | 100% |
| O/U 0.5 | 100% |
| O/U 1.5 | 100% |
| 1st Half O/U 0.5 | 100% |
| 1st Half O/U 1.5 | 100% |
| Coventry City O/U 0.5 | 100% |
| Coventry City O/U 1.5 | 100% |
| Coventry City 1st Half O/U 0.5 | 100% |
| Coventry City 1st Half O/U 1.5 | 100% |
| AS Monaco (-1.5) | 0% |
| Coventry City (-2.5) | 0% |
| AS Monaco (-2.5) | 0% |
| O/U 2.5 | 0% |
| O/U 3.5 | 0% |
| O/U 4.5 | 0% |
| O/U 5.5 | 0% |
| Both Teams to Score | 0% |
| Both Teams to Score in First Half | 0% |
| 1st Half O/U 2.5 | 0% |
| Coventry City O/U 2.5 | 0% |
| AS Monaco O/U 0.5 | 0% |
| AS Monaco O/U 1.5 | 0% |
| AS Monaco O/U 2.5 | 0% |
| AS Monaco 1st Half O/U 0.5 | 0% |
| AS Monaco 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% |
| Coventry City 2nd Half O/U 0.5 | 0% |
| Coventry City 2nd Half O/U 1.5 | 0% |
| AS Monaco 2nd Half O/U 0.5 | 0% |
| AS Monaco 2nd Half O/U 1.5 | 0% |
Market context
Coventry City Football Club will face AS Monaco in a pre-season friendly on 14 August 2026 at 2:00 PM ET. The match serves as preparation for both sides ahead of their respective domestic campaigns. Coventry, competing in the English Championship, and Monaco, a Ligue 1 outfit, typically use such fixtures to assess squad fitness and tactical shape before competitive fixtures resume. The 100% implied probability currently displayed reflects either a technical settlement condition (such as the market resolving on the mere scheduling of additional markets rather than match outcome) or an extreme consensus that additional betting markets will indeed be offered on this fixture.
Comparable pre-season friendlies between established European clubs rarely fail to generate secondary market offerings on major platforms. Polymarket's current decimal odds structure and fee model differ materially from Kalshi's binary settlement approach and Betfair's traditional fractional odds display, yet all three platforms have historically supported supplementary markets on high-profile warm-up matches. Smarkets' commission-based fee structure creates different incentive alignments for market creation compared to Polymarket's maker-taker model. The settlement window closing at 18:30 UTC on match day suggests resolution hinges on market availability by that deadline rather than match result.
Traders monitoring this market should track official announcements from either club's communications channels regarding broadcast arrangements and sponsorship partnerships, both of which correlate with market proliferation. Fixture confirmation and any last-minute squad changes could influence whether secondary markets materialise. The probability's current ceiling reflects confidence in standard market coverage rather than certainty about match occurrence itself.
Methodology
We read Coventry City vs. AS Monaco - 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
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.
- 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 has the deepest liquidity?
- Polymarket — by a wide margin. Top markets reach $50-500M volume, Kalshi ~$200M cumulative, Betfair similar. Deeper liquidity means your trade moves the quote less.
- Which platform is accessible globally?
- Polymarket is geo-blocked in the US/UK/EU. Kalshi is US-only. Betfair and Smarkets are UK-restricted. Polymarket Alternative has a different geo footprint and routes to Polymarket's order book at 0% fees.
- 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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