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 |
|---|---|
| O/U 0.5 | 100% |
| O/U 1.5 | 100% |
| O/U 2.5 | 100% |
| Both Teams to Score | 100% |
| 1st Half O/U 0.5 | 100% |
| New York City FC O/U 0.5 | 100% |
| Club Necaxa O/U 0.5 | 100% |
| Club Necaxa O/U 1.5 | 100% |
| New York City FC 1st Half O/U 0.5 | 100% |
| 2nd Half O/U 0.5 | 100% |
| 2nd Half O/U 1.5 | 100% |
| Club Necaxa 2nd Half O/U 0.5 | 100% |
| Club Necaxa 2nd Half O/U 1.5 | 100% |
| New York City FC (-1.5) | 0% |
| Club Necaxa (-1.5) | 0% |
| New York City FC (-2.5) | 0% |
| Club Necaxa (-2.5) | 0% |
| O/U 3.5 | 0% |
| O/U 4.5 | 0% |
| O/U 5.5 | 0% |
| Both Teams to Score in First Half | 0% |
| 1st Half O/U 1.5 | 0% |
| 1st Half O/U 2.5 | 0% |
| New York City FC O/U 1.5 | 0% |
| New York City FC O/U 2.5 | 0% |
| Club Necaxa O/U 2.5 | 0% |
| New York City FC 1st Half O/U 1.5 | 0% |
| Club Necaxa 1st Half O/U 0.5 | 0% |
| Club Necaxa 1st Half O/U 1.5 | 0% |
| Both Teams to Score in Second Half | 0% |
| 2nd Half O/U 2.5 | 0% |
| New York City FC 2nd Half O/U 0.5 | 0% |
| New York City FC 2nd Half O/U 1.5 | 0% |
Market context
New York City FC will face Club Necaxa in a Leagues Cup fixture on 13 August at 7:30 PM ET, a mid-season tournament featuring MLS and Liga MX clubs. The 0% implied probability on this market suggests either minimal trading activity or a structural issue with how the market is framed—common when "More Markets" categories lack clear settlement criteria. Across platforms, this ambiguity manifests differently: Polymarket's decimal odds format can obscure whether traders are pricing the event itself or a derivative condition, whilst Kalshi's binary YES/NO structure demands explicit definition, reducing settlement disputes. Betfair and Smarkets occupy middle ground, with Betfair's commission-based model (typically 5%) incentivising larger positions and Smarkets' lower fees (2%) attracting volume-sensitive traders who might otherwise avoid thin markets.
Historical Leagues Cup outcomes show MLS teams win roughly 45% of fixtures against Liga MX opposition in neutral venues, though NYCFC's recent form and squad depth relative to Necaxa's current roster will drive actual match probability. The tournament format—single elimination with no replays—eliminates draw complications that plague league play, sharpening prediction models. Traders should monitor team news releases and official MLS communications through early August, particularly injury updates and squad rotation decisions, as both clubs may prioritise league standings over cup progression.
The settlement window closing 13 August at 23:30 ET allows roughly four hours post-match for official confirmation, standard across major platforms but subject to each site's dispute resolution protocols.
Methodology
This page compares New York City FC vs. Club Necaxa - More Markets specifically across Polymarket, Kalshi, Betfair Exchange and Smarkets. The live probability is the Polymarket mid; the comparison columns summarise each venue's fee structure, KYC, settlement currency and payment rails. Every CTA routes to Kalshi Alternative, which mirrors the Polymarket order book at 0% fees.
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.
- 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.
- 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. Kalshi 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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