Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
PolyGram Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on PolyGram → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on PolyGram → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on PolyGram → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on PolyGram → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on PolyGram → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on PolyGram.
Active sub-markets
Market context
Ajax meet FC Groningen in the Eredivisie play-off at Kras Stadion, with the “more markets” line still pricing little or no expectation of a niche outcome. The historical frame points towards Ajax control rather than volatility: FotMob’s head-to-head tally shows Ajax with 22 wins from 30 meetings, against Groningen’s four, and FootyStats records 21 Ajax wins in the last 29, with 67% of those games going over 2.5 goals. That is the sort of match profile that usually pushes ancillary markets towards the favourites’ side, especially when Ajax are involved and the fixture has relevance beyond a routine league game.
The main catalysts are team news and how aggressively Ajax rotate. SportsGambler’s reported confirmed Ajax line-up included Maarten Paes, Anton Gaaei, Aaron Bouwman, Youri Baas, Lucas Rosa, Sean Steur, Jorthy Mokio, Davy Klaassen, Steven Berghuis, Wout Weghorst and Mika Godts, which would point to a strong attacking shape if repeated. Groningen’s recent form has been poor in comparable samples, and the market can move sharply if either side rests key forwards or if late injury news trims Ajax’s depth. Watch for official XIs shortly before kick-off and for any confirmation that Ajax are treating this as a must-win play-off rather than a managed, lower-tempo assignment.
Methodology
This page reviews AFC Ajax vs. FC Groningen - More Markets across five venues. We show live odds for Polymarket-based markets (sourced from the Polygon order book); for other venues we list platform attributes, since the comparable contracts are not exposed via a public API on every venue. Every CTA points at PolyGram — the application we operate, where you trade directly against the Polymarket order book at 0% fees.
Resolution & payout
At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.
On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.
FAQ
- Where can I trade this market with the lowest fees?
- On PolyGram, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- Is this market available outside the US?
- PolyGram is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.
- How does resolution work?
- Through the UMA Optimistic Oracle on Polygon: a proposer submits the outcome, a two-hour challenge window opens, and USDC payouts settle automatically once the result is final.
- What's the difference between YES and NO shares?
- A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.
- What does it cost to trade on PolyGram?
- Zero. PolyGram routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
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