Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi vs Polymarket) Pick polygram.ink (preferred broker) |
92% | 8% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | View on Polymarket → |
Polymarket (direct) polymarket.com |
92% | 8% | 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 |
|---|---|
| ↑ 64,000 | 92% |
| ↑ 66,000 | 38% |
| ↓ 60,000 | 17% |
| ↑ 68,000 | 10% |
| ↓ 58,000 | 5% |
| ↑ 70,000 | 4% |
| ↓ 56,000 | 3% |
| ↑ 74,000 | 1% |
| ↑ 72,000 | 1% |
| ↓ 54,000 | 1% |
| ↓ 52,000 | 1% |
| ↓ 50,000 | 1% |
| ↑ 76,000 | 0% |
| ↓ 48,000 | 0% |
Market context
Bitcoin will need to trade through a clearly defined price band during 3–9 August, and the cross-market read is notably cautious: the crowd-implied probability for a big upside print is 0% YES, while analyst forecasts cluster around the low-to-mid $60,000s with some technical models allowing a range towards $68,000-$70,000 if resistance breaks.[4][8][14][15] That makes this contract look more like a test of whether spot can stay above nearby support than a straightforward breakout bet, especially versus sportsbook-style forecast ranges that still place August outcomes mostly below the more aggressive upside seen in some bullish scenarios.[3][9][15]
Comparable August frameworks lean bearish to flat. One Yahoo-linked technical note says $60,965 is the dividing line between a rangebound month and a drop towards $41,266, while another August forecast puts the expected peak near $67,479 and the month’s floor just under $64,800.[1][4] More conservative model work centres on the $63,500-$66,300 area for early August, and several market commentators point to $60,000-$62,000 as the key support zone, with $67,500-$70,000 as the first meaningful resistance band.[8][9][12][14] That spread helps explain why an outright YES price looks much lower than the published price targets.
Traders should watch the Fed policy backdrop, ETF flow data, and any late-week regulatory headlines, because recent August outlooks tie the tape to post-Fed repricing, renewed ETF inflows, and the CLARITY Act timetable ahead of the August 8 recess.[7][13][14] A recent forecast also flagged that if support at $60,000-$62,000 fails, downside targets reopen quickly, whereas a clean reclaim of $65,000 would weaken the bearish case.[12][14]
Methodology
This page is a comparison snapshot: one live quote, four reference venues with their key attributes, and a single execution path — every trade button routes to Kalshi vs Polymarket, 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
- 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 Kalshi vs Polymarket. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- Is this market available outside the US?
- Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.
- 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 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.
- Do I need to KYC for this market?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like Kalshi vs Polymarket trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
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