Opinion vs Jupiter Predict
Same lines, side by side: fee at 50¢, custody, KYC, excluded countries, resolution and volume, from official pages and DefiLlama.
See the 21 differences
| Line | Opinion | Jupiter Predict |
|---|---|---|
| Type | VenueLists, matches and settles its own markets | Wallet or appPolymarket |
| Taker fee | Edge0.5–1% at 50¢Takers pay the market's topic rate × p × (1 − p), capped at 1% at 50¢, with a $0.25 minimum: 100 contracts at 50¢ cost $0.25 to $0.50. Makers pay nothing and receive 50% of the taker fee. Minimum order $5, minimum withdrawal $5. | 2–5.5% at 50¢On Polymarket markets you pay Polymarket's taker fee plus a Jupiter builder fee, currently 2% of trade value on every buy and sell, maker fills and fee-free markets included: 100 contracts at 50¢ cost $2.75 in crypto, $2.25 in sports, $2.00 in politics and $1.00 in geopolitics. Sports tickets carry no fee, Forecast a 0.1% swap fee included in the quote, and Arcade takes 1% of winnings. Trades settle in JupUSD, so paying with another token adds a swap cost; Solana network fees are paid in SOL. |
| 30-day volume | Edge$267M | Not tracked |
| New-user perk | EdgeUp to 10% off trading fees with a referral code | None documented |
| Custody | Self-custody: you trade from your own wallet | Self-custody: you sign every order in your wallet |
| Identity check (KYC) | Not documentedNo KYC policy is published; you connect a self-custody wallet such as Binance Wallet, OKX or MetaMask. | Not documentedNo identity check is documented: a Solana wallet, or a Jupiter ID created with an email, Google or Apple account, is enough to start. |
| Excluded countries | 14Terms dated 19 October 2025: the US, the UK, France, Ontario, Singapore, Poland, Thailand, South Korea, China, Taiwan and Hong Kong, plus sanctioned countries and regions. The site returns a geo-block page from France. | 18Jupiter's terms list 18 prohibited countries, including the US, Taiwan, Singapore, Iran and North Korea, plus Crimea and Sevastopol. France is not on the list, although Polymarket, whose markets Jupiter routes, excludes France on its own site. Jupiter's FAQ says the mobile app blocks more regions than the web. |
| Resolution | AI panel, human appealOpinion AI proposes the outcome from predefined sources, then a jury of models and human reviewers check it. Anyone can dispute within the window, usually two hours, by staking OPN: an upheld dispute returns twice the stake, a rejected one loses it. | Settled by the source venueEach market follows its source's rules: Jupiter records Polymarket's result without changing it, and refunds cancelled or voided markets. |
| Settles on | BNB Chain | Solana |
| Collateral | USDT | USDC, JupUSD |
| Operator | Superchillclub Limited | Block Raccoon S.A. |
| Token | OPNBNB Chain | JUPSolana |
| Where it runs | Web | Web, iOS, Android, Telegram |
| Chains | EVMBNB Chain | SolanaSolana |
| Documented features | Edge6 of 10 | 5 of 10 |
| Order book | Yes | Not documented |
| Anyone can create a market | Yes | No |
| Combos / parlays | Not documented | Yes |
| Maker rebates | Yes | Not documented |
| Yield on collateral | Not documented | Not documented |
| Trading API | Yes | Yes |
| Mobile app | Not documented | Yes |
| Telegram bot | Not documented | Yes |
| Own token | Yes | Yes |
| Points program | Yes | Not documented |
Which one should you pick?
Pick Opinion if
You want macro and political markets on BNB Chain with the cheapest taker fee at 50¢.
A BNB Chain venue built around macro and political markets, with the lowest maximum taker fee in the series, 1% at 50¢, and an AI oracle whose results anyone can dispute by staking its OPN token. Its January 2026 volume drew public questions about wash trading, and DefiLlama filters flagged wallets out of its figure.
Read the Opinion reviewopinion.trade
Pick Jupiter Predict if
You live on Solana and want Polymarket's markets without bridging to Polygon.
The easiest way into Polymarket's markets from Solana: sign in with a wallet or an email and trade in USDC or JupUSD, on the web, on mobile or through a Telegram bot. You pay for the convenience: on every trade, Jupiter adds a builder fee, currently 2% of trade value, to Polymarket's own fee, even on markets where polymarket.com charges nothing.
Read the Jupiter Predict reviewjup.ag
