Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
PolyGram Pick polygram.ink |
42% | 58% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on PolyGram → |
Polymarket polymarket.com |
42% | 58% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on PolyGram → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on PolyGram → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on PolyGram → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on PolyGram → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on PolyGram.
Active sub-markets
| Real Betis Balompié | 42% YES | 59% NO |
| Draw (Real Betis Balompié vs. Levante UD) | 28% YES | 73% NO |
| Levante UD | 31% YES | 70% NO |
Market context
Real Betis will host Levante at the Benito Villamarín on 23 May 2026, the final day of the La Liga season. The 43% implied probability for a Betis victory reflects a fixture where both clubs' league positions and remaining fixtures could shift dramatically in the preceding weeks. Levante have historically struggled against Betis in recent seasons, winning just one of their last six encounters across all competitions. However, final-day dynamics often favour teams fighting relegation or chasing European qualification, and Levante's desperation could neutralise Betis's home advantage if the visitors remain in a survival battle by late May.
Form trajectories matter considerably here. Betis finished 2024–25 in mid-table but showed inconsistency in spring, whilst Levante's structural weakness in La Liga has made them vulnerable to relegation scares. A trader should monitor squad news from late April onwards: any significant injuries to Betis's attacking players or suspensions to Levante's defensive core could shift the line meaningfully. The settlement window closes at 19:00 GMT on match day, so late team-sheet announcements—particularly involving Betis's key midfielders or Levante's goalkeeper—will be critical. Additionally, if either side secures their league objective before the final weekend, rotation policies could emerge, potentially favouring the team with less to play for.
Methodology
This page is a comparison snapshot: one live quote (Polymarket), four reference venues with their key attributes, and a single execution path — every trade button routes to PolyGram, which mirrors the Polymarket order book directly.
Resolution & payout
Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.
Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.
FAQ
- Where can I trade this market with the lowest fees?
- On PolyGram, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- Is this market available outside the US?
- PolyGram is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.
- How does resolution work?
- Through the UMA Optimistic Oracle on Polygon: a proposer submits the outcome, a two-hour challenge window opens, and USDC payouts settle automatically once the result is final.
- What does it cost to trade on PolyGram?
- Zero. PolyGram routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- How fast are USDC deposits?
- Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.
Trade Real Betis Balompié vs. Levante UD on PolyGram
Live order book, 0% fees, USDC settlement in seconds.
Trade on PolyGram →