Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi Alternative 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% |
| O/U 3.5 | 100% |
| O/U 4.5 | 100% |
| Both Teams to Score | 100% |
| 1st Half O/U 0.5 | 100% |
| 1st Half O/U 1.5 | 100% |
| CD Tolima O/U 0.5 | 100% |
| CD Tolima O/U 1.5 | 100% |
| Independiente Medellín O/U 0.5 | 100% |
| Independiente Medellín O/U 1.5 | 100% |
| Independiente Medellín O/U 2.5 | 100% |
| Independiente Medellín 1st Half O/U 0.5 | 100% |
| Independiente Medellín 1st Half O/U 1.5 | 100% |
| Both Teams to Score in Second Half | 100% |
| 2nd Half O/U 0.5 | 100% |
| 2nd Half O/U 1.5 | 100% |
| 2nd Half O/U 2.5 | 100% |
| CD Tolima 2nd Half O/U 0.5 | 100% |
| CD Tolima 2nd Half O/U 1.5 | 100% |
| Independiente Medellín 2nd Half O/U 0.5 | 100% |
| CD Tolima (-1.5) | 0% |
| Independiente Medellín (-1.5) | 0% |
| CD Tolima (-2.5) | 0% |
| Independiente Medellín (-2.5) | 0% |
| O/U 5.5 | 0% |
| Both Teams to Score in First Half | 0% |
| 1st Half O/U 2.5 | 0% |
| CD Tolima O/U 2.5 | 0% |
| CD Tolima 1st Half O/U 0.5 | 0% |
| CD Tolima 1st Half O/U 1.5 | 0% |
| Independiente Medellín 2nd Half O/U 1.5 | 0% |
Market context
CD Tolima’s meeting with Independiente Medellín is the kind of Colombia Primera A fixture where “More Markets” pricing can move differently from the main match-winner line, especially if the platform is listing ancillary outcomes rather than the 1X2. Recent bookmaker snapshots for this pairing have generally treated it as tight, with Tolima around the high-3s to low-4s in decimal price and Medellín around the high-2s to low-3s, which is broadly consistent with a modest favourite and a competitive draw chance rather than a one-sided contest.[1][3][15] By comparison, Polymarket-style markets express the same view as implied probability, while Kalshi, Betfair and Smarkets users usually have to translate between probability and decimal odds after fees; that matters here because a 0% YES crowd price can sit next to a non-zero exchange probability if liquidity is thin or the market definition is narrower than the headline fixture outcome.[13][17]
Comparable markets for this matchup have often leaned towards a low-scoring, marginal result, with some models putting Tolima near 42-48% to win and Medellín around 25-29%, plus a draw around 28-30%.[2][3] In the last completed meeting listed in the search results, Medellín drew 2-2 with Tolima in January 2026, which shows the fixture can price as closer than a simple home/away split suggests.[4] For traders comparing venues, the practical difference is that Betfair and Smarkets typically make the effective cost of conviction depend on commission, while Kalshi and Polymarket bake market mechanics into the displayed price, so the same football view can look cheaper or richer depending on whether you are reading odds or probability.
The main catalysts are team news, official matchday selection, and any schedule or venue changes before the 7:15 pm ET kick-off. Colombia Primera A prices can react sharply to late squad announcements and to the market’s interpretation of whether the game profile is more likely to stay tight or open up, especially in markets linked to goals, BTTS, cards or player props rather than the match result itself.[5][7][9] Because the settlement window closes at 23:15Z on 4 August 2026, any late-confirmed line-up or cancellation/deferment issue is more important than post-match noise; on exchanges, that sort of dependency can create a brief gap between implied probability and executable price, whereas fixed-odds books usually reprice faster but with wider margins.[7][15]
Methodology
This page compares CD Tolima vs. Independiente Medellín - 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 UK, which mirrors the Polymarket order book at 0% fees.
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
- 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.
- Is Betfair a Polymarket alternative?
- Only partially. Betfair Exchange is UK-focused with a sports-betting emphasis; they have politics markets but with thinner liquidity than Polymarket. Settlement in GBP/EUR, 2-5% commission on winnings.
- Which platform is accessible globally?
- Polymarket is geo-blocked in the US/UK/EU. Kalshi is US-only. Betfair and Smarkets are UK-restricted. Kalshi Alternative UK 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. Kalshi Alternative UK 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.
Trade CD Tolima vs. Independiente Medellín - More Markets on Kalshi Alternative UK
Live order book, 0% fees, USDC settlement in seconds.
Open live market →