Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Best Prediction Markets UK Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Best Prediction Markets UK → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Best Prediction Markets UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Best Prediction Markets UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Best Prediction Markets UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Best Prediction Markets UK → |
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 Best Prediction Markets UK.
Active sub-markets
Market context
Donald Trump and Vladimir Putin have already met in person, with their historic summit taking place on 15 August 2025 at Joint Base Elmendorf–Richardson in Anchorage, Alaska[1][4]. That encounter, the first between US and Russian heads of state since the full-scale invasion of Ukraine began in 2022, focused on the Russo-Ukrainian war but ended without a formal agreement[3][4]. Despite this past meeting, the current prediction market for a *next* meeting between September 30 and June 30, 2026, carries a crowd-implied probability of 0% for a qualifying event, reflecting deep scepticism that another in-person interaction will occur within this specific window[7].
Historically, high-stakes summits between these leaders have been rare and often inconclusive, as seen with the Alaska summit which failed to produce a deal, though Trump later suggested Ukraine must cede territory to end the conflict[4][8]. The 0% probability aligns with analyst consensus that diplomatic friction has intensified since Alaska, with Russia recently accusing the US of failing to honour understandings from that summit[7]. Unlike sportsbook lines where odds might fluctuate on minor schedule changes, prediction markets here treat the absence of a confirmed second meeting as a near-certainty, diverging from any speculative optimism about trilateral talks involving Zelensky that were merely hinted at in past months[5].
Traders should monitor official announcements regarding the G7 Summit, where Trump and Putin previously agreed to discuss further during their birthday phone calls in June 2026[10]. The primary catalyst is whether either leader confirms a physical meeting at an upcoming international forum, as no schedule currently lists a dedicated venue for a second Trump-Putin summit before the settlement deadline[2]. Recent reports from Reuters confirm that Russia has not followed through on post-Alaska expectations, further diminishing the likelihood of a new meeting[7]. With the settlement window ending in June 2026 and no confirmed itinerary, the market remains firmly priced on the outcome of "No meeting by June 30".
Methodology
Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). The odds column is filled only where we have clean data — that avoids the made-up numbers that get a network demoted when search engines cross-check against the source venue.
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 Best Prediction Markets UK, 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?
- Best Prediction Markets UK 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.
- 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.
- How fast are USDC deposits?
- Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.
- 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 Where will Trump and Putin meet next? on Best Prediction Markets UK
Live order book, 0% fees, USDC settlement in seconds.
Trade on Best Prediction Markets UK →