Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi Alternative UK) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Trade this market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Trade this market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Trade this market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Trade this market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Trade this market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| ↑ 65,000 | 100% |
| ↓ 64,000 | 100% |
| ↑ 66,000 | 2% |
| ↓ 63,000 | 1% |
| ↑ 72,000 | 0% |
| ↑ 71,000 | 0% |
| ↑ 70,000 | 0% |
| ↑ 69,000 | 0% |
| ↑ 68,000 | 0% |
| ↑ 67,000 | 0% |
| ↓ 62,000 | 0% |
| ↓ 61,000 | 0% |
| ↓ 60,000 | 0% |
| ↓ 59,000 | 0% |
| ↓ 58,000 | 0% |
| ↓ 57,000 | 0% |
Market context
Bitcoin’s July 30 print is being priced against a market that has spent much of 2026 oscillating between strong longer-term upside narratives and short-term caution around support levels. Recent analyst-style forecasts and prediction data have clustered around the mid-$60,000s to low-$70,000s for July, with some models putting the month’s average near $69,000 and others seeing the coin range from roughly $56,000 to $63,000 if risk appetite weakens.[4][9][10][15] That spread helps explain why a 0% YES crowd-implied probability on a specific price target should be read as a statement about the exact threshold, not as a view that Bitcoin cannot move sharply by late July.
Comparable markets also show that traders often price Bitcoin with an emphasis on round-number magnets and nearby technical bands rather than a smooth year-end trend. Polymarket’s July Bitcoin market has historically concentrated heavily in the higher-price buckets, with its top outcomes around $115,000 and $120,000 shown at 100% in the platform snapshot, illustrating how venue design and strike spacing shape the displayed probabilities.[20] By contrast, newer venue products such as Robinhood’s Bitcoin range market quote discrete price bands in cents, while Betfair- or Smarkets-style books typically express the same view through decimal odds and exchange commission, so the same opinion can look meaningfully different once fees, liquidity and location-based access are factored in.[6]
For traders, the main catalysts are macro and policy dates rather than Bitcoin-specific events alone. Yahoo Finance’s July coverage pointed to the Federal Reserve meeting at month-end as a key reference point for whether BTC keeps chopping sideways or breaks a support band, while also flagging the importance of levels such as $55,298, $61,654 and $67,335 in the near-term setup.[3][5] Any move in the spot ETF complex, risk assets or dollar yields into that window can feed through quickly, and the settlement cutoff on 31 July means the final trading hours around the 30 July fixing can matter more than the broader month-end trend.
Methodology
This page compares What price will Bitcoin hit on July 30? 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 Kalshi Alternative UK, 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.
- 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.
- Which platform supports Klarna/SOFORT?
- Directly: none. Polymarket accepts only USDC on Polygon. Kalshi Alternative UK 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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