Polymarket vs predict.fun: Polygon vs BNB Chain Trading
Polymarket and predict.fun operate decentralized prediction markets where contract prices reflect event odds between $0.00 and $1.00. Both platforms rely on UMA's Optimistic Oracle to settle contract outcomes across politics, sports, culture, and crypto.
The underlying infrastructure sets them apart. Polymarket operates on Polygon using pUSD collateral backed by USDC. International traders hold positions directly in personal wallets, while US participants must trade through a separate CFTC-regulated venue. In contrast, predict.fun runs on BNB Chain and accepts USDT and USDC deposits. It features gasless trading through its Predict Smart Wallet or Binance MPC accounts. Predict.fun charges taker fees between 0.018% and 2% while paying 0% maker fees, and routes collateral from selected open positions into Venus Protocol to generate weekly yield. Polymarket does not offer yield on open contracts.
Quick verdict
The choice between these platforms comes down to network preferences and capital efficiency. Polymarket provides deep liquidity on Polygon with $356.6 million in TVL recorded in October 2026. Its contracts settle cleanly without routing collateral into outside lending pools. Predict.fun targets BNB Chain users who want their locked capital to generate returns through Venus Protocol while awaiting market resolutions.
Choose Polymarket if you want to trade on Polygon, prefer self-custodial settlement using pUSD, or need access to a separate CFTC-regulated venue in the United States through QCX LLC.
Choose predict.fun if you trade on BNB Chain, want to earn yield on open positions, or plan to use gasless trading via email logins or Binance MPC wallets. You also benefit if you provide liquidity at a 0% maker fee, provided you can accept taker fees up to 2%.
| Feature | ||
|---|---|---|
| Ratings | ||
| Our score | 4.0/5 | 3.9/5 |
| User rating | No reviews yet | No reviews yet |
| Market selection | 4.5 | 4.5 |
| Liquidity | 4.5 | 3.5 |
| Fees | 3.0 | 4.0 |
| Resolution quality | 4.0 | 3.5 |
| Ease of use | 4.0 | 4.0 |
| Specs | ||
| Market types | Politics, Sports, Crypto, Economics, Culture | Politics, Sports, Crypto |
| Settles in | pUSD, a crypto collateral token backed by USDC | USDT and USDC |
| Chains | Polygon | BNB Chain, Other |
| Trading fees | Not disclosed | Makers 0%; takers 0.018% to 2%, depending on share price and whether a 10% discount is active |
| Resolution source | UMA Optimistic Oracle | UMA Optimistic Oracle; Chainlink for 15-minute stock markets |
| Available in the US | No | No |
| Regulated venue | No | Not disclosed |
| Market topics | Politics, Elections, Sports, Crypto, Finance, Geopolitics, Technology, Culture, Weather, Economics | Politics, Sports, Crypto, Esports, Finance, Technology, Economics, Culture, Weather |
| Liquidity rewards | Yes | Not disclosed |
| Company | ||
| Founded | 2020 | — |
| Headquarters | United States | — |
| Investors | 1789 Capital, Intercontinental Exchange, Founders Fund, General Catalyst +26 | Susquehanna, YZi Labs |
| Strengths and weaknesses | ||
| Pros |
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| Cons |
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| Best for | Event probability traders, Onchain prediction market users, Politics and sports markets | BNB Chain prediction traders, Sports and politics markets, Stablecoin-funded event trading |
Highlighted cells show the stronger value in each row. Data comes from each provider's site and public sources; check details before you sign up.
FAQ
Which platform is available in the United States?
Polymarket separates its access, blocking US residents from its international Polygon exchange while offering a regulated venue through QCX LLC. Predict.fun bars all United States users under its terms of service.
How do fees compare between Polymarket and predict.fun?
Predict.fun charges zero maker fees and taker fees between 0.018% and 2%, with discounts available on certain share prices. Polymarket operates a central limit order book where orders match peer-to-peer using pUSD.
Can traders earn yield on open prediction contracts?
Predict.fun offers yield on selected open positions by routing USDT collateral through Venus Protocol, distributing rewards weekly minus a 10% fee. Polymarket does not route collateral into lending markets, so contracts hold flat value until resolution.
What blockchains do Polymarket and predict.fun use?
Polymarket runs its decentralized markets on Polygon. Predict.fun operates primarily on BNB Chain, while supporting deposits from Blast, Ethereum, Base, and Arbitrum.