Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
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.
| Outcome | Probability |
|---|---|
| ↑ 1,600 | 100% |
| ↑ 1,800 | 0% |
| ↑ 1,750 | 0% |
| ↑ 1,700 | 0% |
| ↑ 1,650 | 0% |
| ↓ 1,550 | 0% |
| ↑ 1,900 | 0% |
| ↑ 1,850 | 0% |
| ↓ 1,500 | 0% |
| ↓ 1,450 | 0% |
| ↓ 1,400 | 0% |
| ↓ 1,350 | 0% |
| ↓ 1,300 | 0% |
| ↓ 1,250 | 0% |
Market context
The real-world event at hand is the closing price of Ethereum on 1 July 2026, a single data point that determines settlement for prediction markets across Polymarket, Kalshi, Betfair and Smarkets. The current crowd-implied probability of Ethereum hitting any specific threshold above $1,500 is 0% YES, reflecting deep scepticism despite AI models and crypto experts projecting prices between $1,600 and $2,300 for that date[1][2].
Historical cases show that Ethereum has frequently traded below AI forecasts during periods of macro pressure, such as its sharp decline from a 2025 all-time high near $4,950 to current levels around $2,000–$2,200[3]. Platforms diverge sharply here: Polymarket uses decimal odds and 11 discrete outcomes with minimal KYC, while Kalshi relies on implied probability and binary contracts with strict US regulatory oversight and higher fees. Betfair and Smarkets offer decimal odds with variable liquidity and lighter KYC, but none currently price a meaningful chance of Ethereum exceeding $1,500 on 1 July, aligning with the 0% YES probability[5].
Traders should monitor spot ETH ETF inflows, Layer-2 transaction growth, DeFi liquidity, tokenised asset adoption and Bitcoin’s direction, as any single factor alone may not drive a stronger trend[3]. Recent analysis from CryptoNews notes that AI models like Grok and GPT project a base case near $1,730–$1,812 for 1 July 2026, yet market sentiment remains bearish[1]. Regulatory updates on staking and tokenised finance, alongside broader crypto liquidity shifts, will be critical catalysts as the settlement window closes on 2 July 2026.
Methodology
We read What price will Ethereum hit on July 1? from four platform perspectives: Polymarket (on-chain CLOB), Kalshi (CFTC-regulated exchange), Betfair Exchange (sports book exchange), Smarkets (peer-to-peer betting exchange). Polymarket's live mid is the canonical probability; the side-by-side columns benchmark fees, KYC, settlement currency and deposit rails so you can choose the venue that fits your jurisdiction and trade size.
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.
- 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.
- Which platform is accessible globally?
- Polymarket is geo-blocked in the US/UK/EU. Kalshi is US-only. Betfair and Smarkets are UK-restricted. Robinhood Prediction Markets has a different geo footprint and routes to Polymarket's order book at 0% fees.
- 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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