Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket Bot UK Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Polymarket Bot UK → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Polymarket Bot UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Polymarket Bot UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Polymarket Bot UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Polymarket Bot 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 Bot UK.
Active sub-markets
Market context
Bitcoin's price action on 28 May 2026 will be determined by spot and futures market dynamics across major exchanges. The settlement window closes the following day, giving traders a narrow observation period. Since the market currently shows 0% implied probability, participants are either pricing in extreme difficulty in predicting a specific price level or have not yet engaged with the resolution criteria—a common pattern for distant, granular price-point markets where the target price band remains undefined.
Historical precedent suggests single-day Bitcoin price targets more than eighteen months forward attract minimal liquidity until within 90 days of settlement. The 2021–2022 cycle saw comparable long-dated price markets remain dormant until macro catalysts (Fed policy shifts, regulatory announcements) crystallised trader conviction. Conditional order automation—setting entry triggers on Fed communications or spot ETF flows—has become standard practice for power users managing exposure to these markets. A trader evaluating tooling would typically build a bot that monitors implied volatility surfaces and rebalances positions only when the probability distribution tightens sufficiently to justify execution costs.
Catalysts to monitor include any scheduled Bitcoin halving effects (the next occurs April 2028, so outside this window), macroeconomic policy announcements from central banks, and regulatory developments in major markets. Recent spot ETF approval in the US has reduced structural volatility surprises, though geopolitical events remain unpredictable drivers. Traders using conditional orders should establish price-band monitoring on Kraken, Coinbase and Binance feeds; the market will likely remain illiquid until late Q1 2026, when the settlement window becomes material.
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
- Is this market available outside the US?
- Polymarket Bot 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.
- What does it cost to trade on Polymarket Bot UK?
- Zero. Polymarket Bot UK routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, Polymarket Bot 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 on May 28? on Polymarket Bot UK
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