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
Bitcoin needs to finish this contract session at or above each strike level to pay out on the relevant side, and the live market is pricing the higher thresholds as increasingly unlikely, with Robinhood showing 47¢ for $63,750 or above, 40¢ for $64,000 or above and 33¢ for $64,250 or above.[9] That sits alongside a crowd-implied **0% YES** on this market, which is materially more bearish than a simple sportsbook-style probabilities ladder would suggest and points to a sharp divergence between platform sentiment and broader price forecasting.
That divergence is easier to read against the recent forecasting spread. Binance’s own projection puts BTC around **$64,985** on 22 June, while Changelly’s June model gives **$64,573** as the day’s floor and expects only a modest move higher into 23-24 June.[4][1] By contrast, more bearish technical commentary in Finance Magnates has argued that Bitcoin remained under key moving averages and could still be in a broader downtrend, with support first around **$63,000-$65,000** and resistance in the **$74,000-$76,000** band.[3] On those comparisons, the prediction market’s zeroed-out YES side looks aggressive rather than obviously consensus.
Traders should watch whether spot BTC can hold the low-$64,000 area into the final settlement window, because the listed forecasts cluster close to that zone and small intraday swings can decide a strike-based contract.[1][4] The main catalysts are the usual macro and crypto-specific liquidity drivers rather than a single scheduled event: any Federal Reserve communication, ETF flow surprise, or abrupt move in risk assets can shift BTC quickly, while the 2026 commentary from major forecast sites still implies only gradual drift rather than a decisive breakout.[1][3][7]
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
Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.
Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.
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.
- 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'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.
- What does it cost to trade on Best Prediction Markets UK?
- Zero. Best Prediction Markets UK routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
Trade What price will Bitcoin hit on June 22? on Best Prediction Markets UK
Live order book, 0% fees, USDC settlement in seconds.
Trade on Best Prediction Markets UK →