Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Is Kalshi Legit) Pick polygram.ink (preferred broker) |
91% | 9% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | See live odds → |
Polymarket (direct) polymarket.com |
91% | 9% | 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 |
|---|---|
| ↑ 1,900 | 91% |
| ↓ 1,800 | 76% |
| ↑ 2,000 | 63% |
| ↓ 1,700 | 46% |
| ↑ 2,100 | 41% |
| ↓ 1,600 | 26% |
| ↑ 2,200 | 22% |
| ↓ 1,500 | 14% |
| ↑ 2,300 | 13% |
| ↓ 1,400 | 10% |
| ↑ 2,400 | 7% |
| ↓ 1,300 | 5% |
| ↑ 2,500 | 4% |
| ↑ 2,600 | 2% |
| ↓ 1,200 | 2% |
| ↑ 3,000 | 1% |
| ↑ 2,700 | 1% |
| ↓ 1,100 | 1% |
| ↓ 1,000 | 1% |
| ↓ 900 | 1% |
Market context
Ethereum’s August move will be read mainly as a price-discovery event: whether ETH can print a given level before the month closes, rather than whether it finishes there. With the market currently assigning only 1% to the Yes side, the crowd is pricing a very unlikely upside tail, which is consistent with the wider spread of third-party August forecasts that cluster mostly in the low-to-mid $2,000s and only occasionally extend towards the high $2,000s or above.[1][3][4][5]
That low probability also fits the way comparable crypto forecasts have framed August: many have treated $1,800–$2,100 as the key near-term band, with stronger resistance around $2,400 and above, while downside scenarios often point back towards the mid-$1,700s or even $1,500 if momentum fails.[2][3][11][12] For a market like this, a move into the upper end of those ranges may still leave the Yes outcome unresolved unless the contract’s threshold is explicitly breached. From a market-access angle, German GlüStV rules can matter because they affect whether a platform can offer German-facing gambling-style products at all, while the US CFTC has asserted broad anti-fraud and anti-manipulation reach over derivatives and derivative-like activity even where the platform is offshore; a “no-KYC up to $1,500” policy usually means smaller deposits or withdrawals can be used with lighter identity checks, but higher-volume trading or cash-outs generally trigger verification and so narrow the practical accessibility of this specific market.[5][15]
The main catalysts are schedule-driven rather than fundamental: Ethereum’s own network-upgrade calendar, ETF or tokenisation headlines, macro risk appetite, and any exchange or venue-specific rule changes that affect how quickly traders can enter or exit positions.[4][6][15] Near-term price narratives from market commentators are still focused on whether ETH can clear roughly $1,930–$2,000 and hold above it, because repeated rejection there would keep August outcomes anchored below the higher strike levels that would make a Yes more plausible.[2][6][11]
Methodology
This overview of What price will Ethereum hit in August? 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
- 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.
- Can I trade anonymously?
- Pseudonymously, yes — up to the KYC threshold. Is Kalshi Legit stores an email address and wallet addresses rather than a legal name. Over $1,500 lifetime volume triggers KYC, after which identity is no longer anonymous.
- 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.
- Are prediction markets gambling?
- Legally unclear in most jurisdictions. Some interpretations classify them as wagering (gambling regulation applies), others as derivatives (financial regulation applies). There's no global precedent specifically for on-chain prediction markets.
- 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).
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