Polymarket vs Myriad
Myriad is a small multi-chain prediction market from Decrypt's parent company, using AMM pricing and integrated into Trust Wallet. Polymarket is far larger and uses an order book.
Side-by-side comparison
| Polymarket (international) | Myriad Markets | |
|---|---|---|
| Type | Crypto prediction market | Crypto |
| Regulator | Not registered in the US; restricted or blocked in 40+ countries and regions | None |
| Who can use it | Countries not geoblocked by Polymarket or national regulators | Global web app (no published restricted-jurisdiction list found). Integrated as the native prediction market in Trust Wallet, with a focus on Asian markets first. |
| Fees | Taker fee = shares × feeRate × p × (1 − p); feeRate 0 (geopolitics) to 0.07 (crypto). Makers pay $0 and earn rebates. No deposit or withdrawal fee. | Fees are charged on trade volume and paid to liquidity providers (AMM model). No public fee formula found in the docs. DefiLlama shows only about $662 in fees over the 30 days to Oct 19, 2026. |
| Funding | Crypto from many chains, converted to pUSD on Polygon | Crypto wallet. USDC markets (since 2025), plus USD1 (World Liberty Financial stablecoin) markets and points-based markets. Deployed on Abstract, Linea and BNB Chain, with a Solana rollout announced. |
| Identity checks | Email or wallet sign-up | No (wallet-based) |
| Markets | Politics, geopolitics, crypto, sports, economics, culture, weather, tech | Crypto, sports (FIFA World Cup markets via Chainlink data), news and culture markets curated by Decrypt's content team, plus perpetual 'Up or Down' sentiment markets. |
| How outcomes are settled | Written rules + UMA Optimistic Oracle; disputes decided by UMA token-holder vote | Platform-curated markets, with Chainlink data feeds for some sports markets. Winning shares settle at $1. No detailed public resolution process found. |
| Recent volume | About $4.6B notional in the 30 days to 18 October 2026 (DeFi Rate data) | Low recent volume: about $1.86M over the 30 days to Oct 19, 2026, and $234.9M cumulative (DefiLlama). Myriad itself cites more than $600M in total prediction-market volume (Sept 30, 2026 announcement). |
Myriad Markets: strengths and weaknesses
Strengths
- Built-in distribution through Decrypt media and Trust Wallet
- Multi-chain, beginner-friendly AMM markets
- Gamified points seasons
Weaknesses
- Small and declining on-chain volume
- Fee and resolution details are poorly documented
- AMM pricing gives worse fills than order books at size
What changed in 2026
Myriad is owned by DASTAN, the parent company of Decrypt and Rug Radio. On Sept 30, 2026, Decrypt announced 'The Information Exchange' on Solana, powered by Myriad, with a planned MYR token (staking, buy-and-burn) and a staggered rollout leading up to Solana Breakpoint (Nov 15-17, 2026). No MYR token details have been published yet.
Which should you choose?
Myriad is a small multi-chain prediction market from Decrypt's parent company, using AMM pricing and integrated into Trust Wallet. Polymarket is far larger and uses an order book. Compare fees with our fee calculator and check whether each platform is allowed where you live before signing up.
Ready to try it? Check it is available where you live, then open Polymarket.
Open PolymarketFigures checked in October 2026. Fees and availability change often; confirm on each platform's own site.
Frequently asked questions
Is Myriad Markets better than Polymarket?
It depends on where you live and what you trade. Myriad is a small multi-chain prediction market from Decrypt's parent company, using AMM pricing and integrated into Trust Wallet. Polymarket is far larger and uses an order book.
Which is cheaper, Polymarket or Myriad Markets?
Polymarket: Taker fee = shares × feeRate × p × (1 − p); feeRate 0 (geopolitics) to 0.07 (crypto). Makers pay $0 and earn rebates. No deposit or withdrawal fee. Myriad Markets: Fees are charged on trade volume and paid to liquidity providers (AMM model). No public fee formula found in the docs. DefiLlama shows only about $662 in fees over the 30 days to Oct 19, 2026.