Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi Alternative) Pick polygram.ink (preferred broker) |
71% | 29% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Go to the live market → |
Polymarket (direct) polymarket.com |
71% | 29% | 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 |
|---|---|
| Phoenix Mercury vs. Connecticut Sun | 71% |
| Spread -5.5 | 55% |
| O/U 172.5 | 54% |
| Spread -6.5 | 50% |
| O/U 174.5 | 49% |
| Kelsey Plum: Points O/U 17.5 | 46% |
| Leïla Lacan: Assists O/U 4.5 | 38% |
| Leïla Lacan: Points O/U 12.5 | 37% |
| Diamond Miller: Rebounds O/U 2.5 | 35% |
| Kahleah Copper: Assists O/U 1.5 | 32% |
| Kelsey Plum: Rebounds O/U 1.5 | 31% |
| Diamond Miller: Points O/U 11.5 | 30% |
| DeWanna Bonner: Points O/U 10.5 | 29% |
| DeWanna Bonner: Rebounds O/U 6.5 | 28% |
| Kahleah Copper: Points O/U 20.5 | 27% |
| Alyssa Thomas: Points O/U 15.5 | 26% |
| Alyssa Thomas: Assists O/U 8.5 | 26% |
| Kelsey Plum: Assists O/U 4.5 | 26% |
| Kelsey Plum: Points O/U 18.5 | 25% |
| Alyssa Thomas: Rebounds O/U 8.5 | 24% |
| Kahleah Copper: Rebounds O/U 3.5 | 23% |
| Leïla Lacan: Rebounds O/U 2.5 | 23% |
Market context
Traders on decentralised prediction markets give 71% probability to phoenix mercury vs. connecticut sun. In the upcoming WNBA game, scheduled for August 7 at 7:30PM ET: If the Phoenix Mercury win, the market will resolve to "Phoenix Mercury". If the Connecticut Sun win, the market will resolve to "Connec…
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $107K.
Methodology
We read Phoenix Mercury vs. Connecticut Sun from four platform perspectives: Polymarket (on-chain CLOB), Kalshi (CFTC-regulated exchange), Betfair Exchange (sports book exchange), Smarkets (peer-to-peer betting exchange). Polymarket's live mid is the canonical probability; the side-by-side columns benchmark fees, KYC, settlement currency and deposit rails so you can choose the venue that fits your jurisdiction and trade size.
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. Kalshi 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. 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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Trade Phoenix Mercury vs. Connecticut Sun on Kalshi Alternative
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