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What price will Bitcoin hit on August 6?

Polymarket vs Kalshi vs Betfair vs Smarkets for "What price will Bitcoin hit on August 6?" — live odds, fees and KYC side-by-side.

↑ 65,000 49% ↓ 64,000 45% ↑ 66,000 7% ↓ 63,000 5% Volume: $53K Liquidity: $90K Closes: 7 Aug 2026
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What price will Bitcoin hit on August 6?

Platform comparison

PlatformYES oddsNO oddsFeeKYCSettlement
Polymarket (via Robinhood Prediction Markets) Pick
polygram.ink (preferred broker)
49% 51% 0% (USDC on-chain) No-KYC up to $1,500 USDC, auto via UMA oracle Go to the live market →
Polymarket (direct)
polymarket.com
49% 51% 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
↑ 65,00049%
↓ 64,00045%
↑ 66,0007%
↓ 63,0005%
↑ 68,0001%
↑ 67,0001%
↓ 62,0001%
↑ 72,0000%
↑ 71,0000%
↑ 70,0000%
↑ 69,0000%
↓ 61,0000%
↓ 60,0000%
↓ 59,0000%
↓ 58,0000%
↓ 57,0000%

Market context

Bitcoin needs to touch a specific price threshold on 6 August, so the market is really about whether the day’s high prints through that level rather than where it closes. On Robinhood’s event page, the comparable line is already shown as **$64,600 or above** at 99¢, which highlights how these markets are often priced in clear probability terms, whereas platforms such as Polymarket and Kalshi typically present similar views via different contract conventions and fee layouts; Betfair and Smarkets instead show *decimal odds*, so the same view can look more or less attractive once commission, spread and liquidity are included.[7]

Historical and forecast material points to a fairly wide August range, with several public models clustering around the low- to mid-$60,000s and some downside scenarios into the high-$50,000s. Forecasts published this month put August in the $60,000–$66,000 zone in a base case, while other outlooks allow for a move towards $68,000–$70,000 if macro data and risk appetite improve; that makes a very low crowd-implied price on an “at any time on 6 August” style market more a statement about the contract framing than a clean read on Bitcoin’s spot range.[1][6][11][16]

The main catalysts are the US macro calendar and crypto-specific flow news. Traders are watching the inflation print due on 12 August, because a cooler result could ease rate pressure, while a hot reading would tend to tighten financial conditions and weigh on non-yielding assets like Bitcoin.[6] ETF inflows, exchange liquidity and any late-session policy headlines can also matter disproportionately on a one-day threshold market, especially when settlement is tied to a narrow UTC window rather than a full trading month.[11][18]

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page compares What price will Bitcoin hit on August 6? 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

Polymarket settles via UMA Optimistic Oracle on Polygon. A proposer posts the outcome with a bond, the two-hour window runs, then the smart contract pays USDC.

Kalshi settles USD through the CFTC-regulated clearinghouse — the cleanest variant, with heavier KYC. Betfair Exchange settles in account currency (GBP/EUR), net of 2-5% commission. Smarkets follows the same model as Betfair with a lower default 2% commission.

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.
What does Polymarket cost vs Kalshi?
Polymarket: 0% fees, only Polygon network costs (~$0.01/trade). Kalshi: up to 7% per trade plus spread. For high-frequency traders, Polymarket is dramatically cheaper.
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.
What about Smarkets as an alternative?
Smarkets is a UK betting exchange with a lower default commission (2%) than Betfair. Liquidity on political markets is below Polymarket, comparable to Kalshi. Geo-blocked in many jurisdictions.
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.
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