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Bitcoin price on August 10?

Polymarket vs Kalshi vs Betfair vs Smarkets for "Bitcoin price on August 10?" — live odds, fees and KYC side-by-side.

64,000-66,000 100% <54,000 0% 54,000-56,000 0% 56,000-58,000 0% Volume: $100K Closes: 10 Aug 2026
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Bitcoin price on August 10?

Platform comparison

PlatformYES oddsNO oddsFeeKYCSettlement
Polymarket (via Robinhood Prediction Markets) Pick
polygram.ink (preferred broker)
100% 0% 0% (USDC on-chain) No-KYC up to $1,500 USDC, auto via UMA oracle Go to the live market →
Polymarket (direct)
polymarket.com
100% 0% 0% Geo-blocked in US/UK/EU USDC, on-chain Go to the live market →
Kalshi
kalshi.com
Up to 7% per trade US-only, KYC required USD Go to the live market →
Betfair Exchange
betfair.com
2-5% commission Full KYC from first trade GBP / EUR Go to the live market →
Manifold Markets
manifold.markets
Play-money (mana) None — play-money Mana (no cash-out) Go to the live market →

Outcome probabilities

Current market-implied probability for each outcome, from the live order book.

OutcomeProbability
64,000-66,000100%
<54,0000%
54,000-56,0000%
56,000-58,0000%
58,000-60,0000%
60,000-62,0000%
62,000-64,0000%
66,000-68,0000%
68,000-70,0000%
70,000-72,0000%
>72,0000%

Market context

Bitcoin's spot price at noon ET on 10 August 2026 will determine settlement. The market resolves to the Binance BTC/USDT 1-minute candle close at that specific timestamp, with no resolution if data is unavailable. The 0% crowd probability reflects either extreme confidence in a particular price range or sparse liquidity at this distant settlement date—a common pattern for crypto markets extending two years forward.

Historical Bitcoin volatility offers limited predictive power for a fixed point eighteen months away. Intraday noon closures on Binance have historically varied by hundreds of dollars depending on macroeconomic conditions, Fed policy shifts, and spot-trading volume patterns. Comparable long-dated crypto markets on Polymarket and Kalshi show divergent liquidity: Polymarket's decimal-odds format and lower KYC friction typically attract retail flow on speculative ranges, whilst Kalshi's binary structure and US-regulated framework appeal to institutional hedgers pricing in regulatory risk. Betfair and Smarkets, though less active in crypto, show tighter spreads on near-term Bitcoin settlements, suggesting that two-year-out contracts attract wider bid-ask spreads across all platforms.

Traders should monitor Federal Reserve policy announcements, spot-trading volume trends on Binance, and any regulatory developments affecting US crypto custody or derivatives markets. Seasonal patterns in August—historically volatile for equities and commodities—may influence Bitcoin's intraday behaviour, though eighteen months of data collection makes short-term seasonality less actionable. The settlement window closes at 16:00 UTC on that date, giving traders a fixed reference point independent of after-hours trading.

Methodology

This page compares Bitcoin price on August 10? specifically across Polymarket, Kalshi, Betfair Exchange and Smarkets. The live probability is the Polymarket mid; the comparison columns summarise each venue's fee structure, KYC, settlement currency and payment rails. Every CTA routes to Robinhood Prediction Markets, which mirrors the Polymarket order book at 0% fees.

Resolution & payout

Settlement is the biggest difference between the four platforms: Polymarket on-chain in USDC (instant), Kalshi USD via CFTC (T+1), Betfair and Smarkets in local currency via bank withdrawal (T+1 to T+3). On-chain settlement clears in minutes — the fastest payout path of the four.

FAQ

Polymarket vs Kalshi — which is better?
Depends on your location. Kalshi is CFTC-regulated, US-only with full KYC. Polymarket is global, on-chain, no KYC up to $1,500. Polymarket has ~10x higher liquidity but higher regulatory risk.
Which platform has the deepest liquidity?
Polymarket — by a wide margin. Top markets reach $50-500M volume, Kalshi ~$200M cumulative, Betfair similar. Deeper liquidity means your trade moves the quote less.
Is Betfair a Polymarket alternative?
Only partially. Betfair Exchange is UK-focused with a sports-betting emphasis; they have politics markets but with thinner liquidity than Polymarket. Settlement in GBP/EUR, 2-5% commission on winnings.
Are all these platforms regulated?
No. Kalshi is CFTC-regulated (US). Betfair and Smarkets are UK Gambling Commission licensed. Polymarket operates without explicit regulation — a different risk profile than a regulated sportsbook.
Which platform supports Klarna/SOFORT?
Directly: none. Polymarket accepts only USDC on Polygon. Robinhood Prediction Markets offers a fiat on-ramp via Klarna or SOFORT (DE/AT/CH) and converts internally to USDC for the Polymarket order book. T+1 processing.
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Related Topics

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