Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Is Kalshi Legit) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | See live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | See live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | See live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | See live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | See live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| ↑ 64,000 | 100% |
| ↑ 76,000 | 0% |
| ↑ 74,000 | 0% |
| ↑ 72,000 | 0% |
| ↑ 70,000 | 0% |
| ↑ 68,000 | 0% |
| ↑ 66,000 | 0% |
| ↓ 60,000 | 0% |
| ↓ 58,000 | 0% |
| ↓ 56,000 | 0% |
| ↓ 54,000 | 0% |
| ↓ 52,000 | 0% |
| ↓ 50,000 | 0% |
| ↓ 48,000 | 0% |
Market context
Bitcoin is trading against a policy backdrop that is still more relevant to access than to spot pricing: onshore platforms may face stricter tax reporting and KYC scrutiny, while offshore venues remain constrained by local rules. In Germany, the Glücksspielstaatsvertrag (GlüStV) regime is relevant because crypto-linked wagering can be treated through a gambling-compliance lens where consumer protection and licensing matter, which can limit how freely a resident can participate. In the US, the CFTC’s reach is important because it can police derivatives and event-contract structures tied to Bitcoin, even when the underlying asset itself is not directly regulated in the same way. A “no-KYC up to $1,500” product is therefore not full anonymity; it usually means simplified identity checks only below that threshold, with fuller verification triggered above it, making this market accessible for small-size participation but not for large, frictionless scaling.
Historical read-through matters because Bitcoin has often been pulled by a mix of seasonal weakness, ETF-flow sensitivity, and macro repricing rather than by one single headline. Recent August forecasts have clustered around the mid-$60,000s to low-$70,000s, with some analysts flagging support near $59,500-$60,000 and resistance around $67,500-$70,000, while others see a wider downside range if momentum breaks.[2][7][9][14] That makes a 0% crowd-implied chance on the market’s higher-price bins easier to interpret as a positioning signal than as a statement that upside is impossible; it suggests traders are discounting an immediate move through those levels rather than ruling out volatility altogether.[3][18]
For the next leg, watch exchange flow prints, any fresh US ETF creation/redemption data, and scheduled macro events that can shift risk appetite quickly. Analysts have linked August trading to post-Fed repricing, ETF inflow watch, and the possibility of legislative progress or delay around the CLARITY Act before the August recess, with one recent market note highlighting that those dependencies could determine whether BTC holds the $60,000-$62,000 band or revisits lower support.[7][14] For a market that resolves on a specific weekly price window, the most relevant catalyst is not a directional thesis alone but whether price can sustain levels long enough to print the chosen strike before settlement.
Methodology
This overview of What price will Bitcoin hit August 3-9? reviews the four comparable platforms from a regulatory perspective: which is accessible in your jurisdiction, where KYC kicks in, how the platform is classified by your country of residence. Live probability is the Polymarket mid; comparison columns show regulatory status, KYC thresholds and settlement options for each platform.
Resolution & payout
On Polymarket, resolution runs on-chain via UMA Optimistic Oracle. USDC payout is instant and automatic, with no KYC. Tax treatment depends on your jurisdiction — in the US, gains are usually ordinary income; in the UK, often capital gains. Consult a tax professional for your situation.
FAQ
- Is Polymarket legal in my country?
- Polymarket is geo-blocked in the US/UK/EU. Actual usage via the Polymarket interface is not possible there. The legal status itself varies — many countries treat prediction markets as a gray area. Is Kalshi Legit has a different geo footprint.
- How are winnings taxed?
- Tax treatment varies by jurisdiction. In most countries, prediction market gains are treated as ordinary income or capital gains. We cannot provide tax advice — consult a tax professional for your specific situation.
- What happens during a tax audit?
- You're responsible for documenting your trades. Is Kalshi Legit exports a full transaction history (CSV/PDF) for tax reporting. In an audit you'll need to present these documents.
- Is there a withdrawal cap?
- No platform-side cap. You can withdraw any amount provided KYC is complete. SEPA bank withdrawals over €15,000 trigger additional anti-money-laundering checks (statutory obligation for all platforms).
- What if regulation changes?
- If regulation changes in your jurisdiction (e.g. prediction markets are banned), Is Kalshi Legit would geo-block the affected region and continue processing withdrawals. Your funds remain withdrawable at any time.
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