Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi vs Polymarket) 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 | 53% |
| ↓ 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’s August 2 price will be set in a market that is still trading below the more bullish analyst and forecast ranges, even though many 2026 price models cluster around the mid-$60,000s to high-$60,000s. Recent published forecasts span from roughly $58,840 at month-end in one model to about $66,000–$69,000 in others, while broader aggregated estimates run much higher, which suggests the crowd price is only easy to reconcile if traders expect a sharp downside move or a contract definition that is harder to clear than the headline implies.[4][7][18][2]
That makes the current **0% YES** reading stand out against comparable platforms. Robinhood’s August 2 BTC event shows nearly all the weight concentrated at **$62,900 or above** at 99¢, with far less probability assigned to $63,000 and $63,100, implying a market that is effectively pricing a level just below the main threshold.[8] On Polymarket, a related August pricing market has strong odds around **62,500** and **65,000**, while daily directional markets have leaned bearish, with **59%** on “Down” for August 2.[9][10] By comparison, analyst commentary has framed August as a month where Bitcoin must hold the low-$60,000s and reclaim the $65,000–$70,000 band to improve the trend.[3][14]
Traders should watch Federal Reserve communication, ETF flow headlines, and any weekend liquidity shocks, because those are the catalysts most often cited as forcing a break from the current range.[12][14] Coverage this week has also pointed to a $60,965 pivot for a rangebound month and to a broader seasonal tendency for August weakness, which matters when a contract only resolves on a specific intraday price print rather than a month-end average.[1][16] If spot slips below the $60,000 area and fails to recover the $62,500–$65,000 zone, the market structure implied by recent forecasts leaves little room for a clean YES unless a late rally arrives.[3][9]
Methodology
Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). That keeps the comparison honest — a single canonical probability across the row, with the venue-by-venue trade-offs spelt out in the columns next to it.
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 itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.
- 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.
- 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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