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 |
|---|---|
| The Memphis Classic: Ekaterina Alexandrova vs Kristina Liutova Set 2 O/U 8.5 | 100% |
| The Memphis Classic: Ekaterina Alexandrova vs Kristina Liutova Set 1 O/U 8.5 | 100% |
| The Memphis Classic: Ekaterina Alexandrova vs Kristina Liutova Set 2 Winner | 100% |
| The Memphis Classic: Ekaterina Alexandrova vs Kristina Liutova Set 2 O/U 9.5 | 100% |
| The Memphis Classic: Ekaterina Alexandrova vs Kristina Liutova Set 1 O/U 9.5 | 100% |
| The Memphis Classic: Ekaterina Alexandrova vs Kristina Liutova Set 1 O/U 10.5 | 100% |
| The Memphis Classic: Ekaterina Alexandrova vs Kristina Liutova Total Sets: O/U 2.5 | 75% |
| The Memphis Classic: Ekaterina Alexandrova vs Kristina Liutova Match O/U 21.5 | 75% |
| The Memphis Classic: Ekaterina Alexandrova vs Kristina Liutova Match O/U 22.5 | 75% |
| The Memphis Classic: Ekaterina Alexandrova vs Kristina Liutova Match O/U 23.5 | 75% |
| The Memphis Classic: Ekaterina Alexandrova vs Kristina Liutova | 62% |
| Completed Match | 50% |
| The Memphis Classic: Ekaterina Alexandrova vs Kristina Liutova Set Handicap +/-1.5 | 1% |
| The Memphis Classic: Ekaterina Alexandrova vs Kristina Liutova Set 1 Winner | 0% |
| The Memphis Classic: Ekaterina Alexandrova vs Kristina Liutova Set 2 O/U 10.5 | 0% |
Market context
Traders on decentralised prediction markets give 100% probability to the memphis classic: ekaterina alexandrova vs kristina liutova. This market refers to the tennis match between Ekaterina Alexandrova and Kristina Liutova in the The Memphis Classic, originally scheduled for July 28, 2026 at 11:00AM ET. This market will resolve to…
Methodology
This page compares The Memphis Classic: Ekaterina Alexandrova vs Kristina Liutova 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 Polymarket 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
- 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.
- 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.
- 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.
- 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. 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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