Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Polymarket Review UK) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Trade this market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Trade this market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Trade this market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Trade this market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Trade this 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% |
| Aberdeen FC O/U 0.5 | 100% |
| Aberdeen FC O/U 1.5 | 100% |
| Heart of Midlothian FC O/U 0.5 | 100% |
| Heart of Midlothian FC 1st Half O/U 0.5 | 100% |
| 2nd Half O/U 0.5 | 100% |
| 2nd Half O/U 1.5 | 100% |
| Aberdeen FC 2nd Half O/U 0.5 | 100% |
| Aberdeen FC 2nd Half O/U 1.5 | 100% |
| Aberdeen FC (-1.5) | 0% |
| Heart of Midlothian FC (-1.5) | 0% |
| Aberdeen FC (-2.5) | 0% |
| Heart of Midlothian FC (-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% |
| Aberdeen FC O/U 2.5 | 0% |
| Heart of Midlothian FC O/U 1.5 | 0% |
| Heart of Midlothian FC O/U 2.5 | 0% |
| Aberdeen FC 1st Half O/U 0.5 | 0% |
| Aberdeen FC 1st Half O/U 1.5 | 0% |
| Heart of Midlothian FC 1st Half O/U 1.5 | 0% |
| Both Teams to Score in Second Half | 0% |
| 2nd Half O/U 2.5 | 0% |
| Heart of Midlothian FC 2nd Half O/U 0.5 | 0% |
| Heart of Midlothian FC 2nd Half O/U 1.5 | 0% |
Market context
Aberdeen’s opening-day match against Hearts is the kind of fixture where programme-driven traders tend to treat the “more markets” slate as a sequencing problem rather than a single yes/no call. The market’s 0% crowd-implied price is consistent with a pre-kickoff state in which no qualifying subsidiary markets have yet resolved, so any programmatic approach would usually wait for the live market object, then poll for settlement events rather than trying to infer outcome from the fixture alone. Aberdeen’s recent record in this pairing is mixed, but the framing most relevant to an automated workflow is that the game is fixed for Pittodrie and sits in the league opener slot, which tends to maximise the number of attached conditional markets and rule dependencies that can settle later than the main match line.[1][8]
Comparable cases suggest caution about reading too much into head-to-head history without the current team context. BBC Sport notes Aberdeen have won 10 of their last 11 home league games against Hearts, with the exception of a goalless draw in January 2025, yet Hearts also won the opening-day meeting last season 2-0, which shows how recent venue-specific dominance can coexist with a sharp change at the start of a campaign.[1] For power users, that means any bot or copy-trading setup should watch for market-specific definitions: “more markets” can depend on corners, cards, scorers, or other derivatives that do not track simple match result trends, so historical win rates matter less than the exact settlement rules attached to each sub-market.[1][13]
The main catalysts are team news, confirmed line-ups, and any schedule or competition changes before the 17:30 BST kick-off listed by match databases.[8] BBC’s preview also links the opener to a repeat of last season’s opening-day pairing, which matters because early-season volatility is often driven by manager changes, fresh tactical setups, and transfer-window movement rather than established form.[1][3] A trader running this programmatically would typically watch for official club announcements, feed updates from the market page, and any late changes to the fixture or start time; if a dependency such as cards, corners, or player-specific props is tied into the “more markets” set, settlement can hinge on whether those events are explicitly recorded by the underlying data source before the market window closes at 16:30 UTC.[1][8]
Methodology
Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). That keeps the comparison honest — a single canonical probability across the row, with the venue-by-venue trade-offs spelt out in the columns next to it.
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?
- Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is Polymarket Review UK. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- Is this market available outside the US?
- Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.
- 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 does Polymarket cost to trade?
- Polymarket itself charges 0% — the only cost is the Polygon network fee, typically under $0.01 per transaction. Off-chain venues like Kalshi or Betfair charge 2-7% commission.
- How reliable are the quoted odds?
- The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.
Trade Aberdeen FC vs. Heart of Midlothian FC - More Markets on Polymarket Review UK
Live order book, 0% fees, USDC settlement in seconds.
Open live market →