Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Best Prediction Markets UK) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | View on Polymarket → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | View on Polymarket → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | View on Polymarket → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | View on Polymarket → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | View on Polymarket → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| ↓ 63,000 | 100% |
| ↑ 64,000 | 25% |
| ↓ 62,000 | 3% |
| ↑ 65,000 | 2% |
| ↑ 71,000 | 0% |
| ↑ 70,000 | 0% |
| ↑ 69,000 | 0% |
| ↑ 68,000 | 0% |
| ↑ 67,000 | 0% |
| ↑ 66,000 | 0% |
| ↓ 61,000 | 0% |
| ↓ 60,000 | 0% |
| ↓ 59,000 | 0% |
| ↓ 58,000 | 0% |
| ↓ 57,000 | 0% |
| ↓ 56,000 | 0% |
Market context
Bitcoin has to reach a specified price level during the August 2 window, and the market is pricing that event very cautiously: the crowd-implied chance is 0% YES, which is materially lower than the more constructive reads on several public forecast pages. By comparison, Robinhood’s live BTC price-range market shows active trading around the low-$63,000s, while Polymarket’s August range contract has put very high odds on lower brackets such as $62,500 and $60,000, implying the crowd expects Bitcoin to stay well below the higher strike levels for this session.[7][8]
Recent comparison points suggest why traders are treating this as a low-probability upside event. Independent August forecasts are split, with some technical models clustering around the mid-$60,000s to high-$60,000s and others warning that Bitcoin faces seasonal weakness and resistance near $68,000, with downside targets closer to $60,000 or even the low-$60,000s.[1][15][17] That leaves a clear divergence between market-implied odds, which are heavily skewed towards a narrow lower range, and analyst-style projections that still allow for a move back into the mid-$60,000s or higher.[2][4][13]
Traders watching this contract should focus on whether spot Bitcoin can reclaim and hold above the key resistance band around $65,000–$68,000, because multiple forecasts frame that zone as the point at which the August path changes.[4][13] Fed-rate expectations, ETF flow headlines, and any macro risk shocks remain the main external catalysts, with one recent forecast explicitly linking August direction to Federal Reserve signals and geopolitical escalation risks.[11] In practice, the contract will mostly be driven by intraday liquidity, exchange prices near the settlement cut-off, and whether Bitcoin can avoid the weaker seasonal pattern highlighted in August commentary.[1][15]
Methodology
We track What price will Bitcoin hit on August 2? across the five venues with material prediction-market liquidity. The probability shown is the live Polymarket mid; the comparison rows summarise how each venue treats the underlying contract — fees, KYC thresholds, settlement currency, deposit options. The highlighted row marks the cheapest route into Polymarket's order book.
Resolution & payout
Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.
Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.
FAQ
- Where can I trade this market with the lowest fees?
- Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is Best Prediction Markets UK. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- 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 does Polymarket cost to trade?
- Polymarket itself charges 0% — the only cost is the Polygon network fee, typically under $0.01 per transaction. Off-chain venues like Kalshi or Betfair charge 2-7% commission.
- 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.
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