Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket App UK Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Polymarket App UK → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Polymarket App UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Polymarket App UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Polymarket App UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Polymarket App 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 Polymarket App UK.
Active sub-markets
Market context
Bitcoin's price action during the final week of May 2025 will be shaped by macroeconomic data releases, Federal Reserve communications, and institutional positioning ahead of the June settlement window. The 0% crowd probability reflects either extreme confidence in a narrow price range or sparse liquidity in this specific weekly band—a common pattern for crypto markets where volatility clustering and weekend gaps create dead zones in prediction depth.
Historical precedent suggests weekly Bitcoin price targets are best approached through conditional order logic rather than directional conviction alone. During comparable periods (late May 2021, 2022, 2023), Bitcoin's weekly close has typically remained within 8–12% of the preceding Friday's settlement, though tail moves exceeding 15% occurred during FOMC announcement weeks or major exchange outages. Traders using automated monitoring systems should flag the relationship between spot price, futures basis, and options implied volatility—when weekly IV contracts below 25%, directional moves tend to compress, making edge-case price targets statistically less likely to trigger.
Watch for scheduled economic data: US PCE inflation readings (typically released late May), any unscheduled Fed communications, and Bitcoin's correlation with equities during risk-off periods. Recent volatility in Treasury yields and the dollar index have driven crypto repricing faster than traditional technical levels. Programmatic traders should integrate order-book depth snapshots and liquidation cascades as leading indicators; a sustained move beyond key resistance often precedes the kind of sustained breakout that would validate an outlier price target for the settlement week.
Methodology
This page is a comparison snapshot: one live quote (Polymarket), four reference venues with their key attributes, and a single execution path — every trade button routes to Polymarket App UK, which mirrors the Polymarket order book directly.
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
- Is this market available outside the US?
- Polymarket App 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 does it cost to trade on Polymarket App UK?
- Zero. Polymarket App UK routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- 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.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, Polymarket App UK triggers a quick verification flow that finishes in 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 What price will Bitcoin hit May 25-31? on Polymarket App UK
Live order book, 0% fees, USDC settlement in seconds.
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