Antarctic vs Jupiter Perpetual Exchange: Which Fits? (2026)

Antarctic and Jupiter Perpetual Exchange both offer leveraged perpetual futures, but they use different chains and trading models. Antarctic runs on Arbitrum and describes itself as self-custodial. Its homepage advertises perps on BTC, ETH, meme coins and DeFi tokens, alongside zero-gas trading. The exact mechanics of that gas claim are not described publicly.

Jupiter Perpetual Exchange runs on Solana. Traders take positions against a liquidity pool, with prices based on oracle feeds; liquidity providers take the other side of trades. Jupiter is also part of a broader app offering spot swaps, lending, staking, prediction markets and bridging. Its TVL is much larger, but pool size alone does not establish that it is the better choice for every trader. The main decision is whether you prefer Antarctic’s Arbitrum-focused venue or Jupiter’s pool-based perps within a wider Solana app.

Neither platform publishes enough detail here to compare trading costs. Antarctic describes its fees as low, but its fee schedule, maker/taker rates, funding rules and liquidation penalties are not published. It advertises zero-gas trading on Arbitrum, but that is not the same as confirming that trading, funding or liquidation costs are zero.

Jupiter’s fee levels, funding and borrow costs are also not published. Its exact cost structure should be checked in the trading interface and official documentation before opening a position. For both venues, compare the costs that apply to the position you intend to trade, including any ongoing funding or borrow charges, rather than relying on a general claim about low fees or a zero-gas feature. Since the published details do not establish a cheaper option, don’t choose between them on cost alone.

Both venues involve smart-contract, oracle and liquidation risks, and neither lists audits for its entry. Antarctic’s public information also does not name a team, bug bounty or insurance fund. Jupiter’s audit history and insurance arrangements are not described. The absence of listed audit information does not establish whether other security work exists, so check each project’s official documentation before trading.

Jupiter’s pool is the counterparty to traders, which means liquidity providers can lose money when traders profit. Its prices depend on oracle feeds, so oracle errors or delays could affect fills and liquidations. Antarctic describes itself as self-custodial, reducing the need to hand funds to a central operator, but self-custody does not remove contract risk. Both platforms offer leveraged derivatives, where positions can be liquidated quickly and margin can be lost. Only trade with funds you can afford to lose, and check local rules for derivatives trading.

Jupiter’s wider app is its clearest feature advantage if you want to use more than perps. It brings perps together with spot swaps, lending, staking, prediction markets, bridging and stocks. Its spot tools include limit orders, take-profit and DCA. The app also mentions a bridge in beta for moving crypto to and from Solana across more than 50 chains. These features may be useful if you already want a broader Solana toolkit, but the number of products can make the app feel less focused for someone seeking only perps.

Antarctic is the more focused option in this comparison. It offers perpetual futures across several asset types and promotes a CEX-style experience, deep liquidity and low fees, without publishing specific performance or cost figures. Its zero-gas claim may interest Arbitrum traders, but the exact mechanics are not described. Its maximum leverage is also not published.

Choose Jupiter Perpetual Exchange if you use Solana, want perps within a broader app, and understand the risks of trading against a liquidity pool. Its much larger reported TVL and higher ease-of-use and features scores may appeal to traders who value scale and a wider set of tools. Treat its advertised leverage limits with care: Perps advertises up to 250x, while the beta YOLO product advertises 500–1000x on some assets.

Choose Antarctic if you want an Arbitrum-based, more focused perps venue and its advertised zero-gas trading feature matters to you. Its listed TVL is lower, and its leverage limits, margin rules and fees are not published. For either platform, verify costs, access rules and security information before trading. Antarctic’s regional access and KYC requirements are not stated publicly; Jupiter’s regulatory status is not covered here. Check that derivatives trading is legal where you live.