Magma vs Momentum: Which Sui DEX fits you? (2026)

Both protocols are active DEXes on Sui, and both use concentrated liquidity. Magma is described as an AMM that combines concentrated liquidity with other mechanisms, while Momentum presents a broader set of products around its ve(3,3) model. That model uses token locking, voting and incentives to align traders, liquidity providers and token holders.

Momentum has the higher listed TVL, at about $3.53 million versus Magma's roughly $1.96 million. Both remain modest in scale, so TVL is not a substitute for checking the depth of the specific pool you plan to use. Magma's seven-day TVL rose about 15%; Momentum's was down 0.9% over that period. These figures are context, not a guarantee of future liquidity or performance.

Neither project publishes enough fee detail to establish which is cheaper. Magma's fee tiers, protocol fees and liquidity-provider reward rates are not published. Momentum does not publish swap fees, liquidity-provider fee tiers or veMMT reward rates. Its bridge costs are also not published and may depend on the route.

Both users should account for Sui network gas, paid in SUI. On either DEX, thin liquidity can increase slippage, particularly for larger trades; check the expected output and the pool details before confirming. Momentum's app may display fee tiers in its Trade or Liquidity areas, and Magma's swap and pool screens may show relevant fees, but the published fee terms are not enough to compare costs in advance. Do not assume that higher TVL means a lower fee or less slippage on every pair.

Both DEXes have two audits listed, but neither names the auditors or publishes scope and findings. That makes it difficult to judge what code was covered. Audits can help identify issues, but they do not remove smart-contract risk or guarantee that a protocol is safe. No incidents are mentioned publicly for either project, and neither states its regulatory status.

Both are non-custodial, so you trade from your own wallet and remain responsible for approvals and protecting access to it. Magma users also face the risks of thin liquidity, token volatility and impermanent loss in concentrated-liquidity positions. Momentum has those risks too, alongside the economic uncertainty of token incentives and its ve(3,3) mechanics. Its bridge introduces an additional route-dependent risk, though supported routes are not published. Use care with sites or messages connected to either token.

Momentum offers more beyond swaps: its app includes veMMT locking, vaults, xSUI, a bridge, and dashboard and portfolio pages. The bridge is described as a way to move assets to Sui from other networks, but supported routes are not published. Its broader feature set may suit users who want several Sui DeFi tools in one app, provided they understand the extra token, vault and bridge risks.

Magma's listed product is more focused: a Sui AMM built around concentrated liquidity, with a native MAGMA token. Concentrated liquidity can let providers direct capital into selected price ranges, but positions need active management and can incur impermanent loss. For either DEX, check the pool, liquidity and transaction details before committing funds. Neither publishes enough information about incentives to make a reliable rewards comparison.

Choose Momentum if you want a broader Sui DEX app, value its higher listed TVL, and are interested in veMMT locking, vaults or its bridge. Its app combines more features than Magma's listed AMM offering, but those features add decisions and risks. Fees, bridge routes and reward rates are not published, so check the app carefully before using them.

Choose Magma if your priority is a focused Sui AMM with concentrated liquidity and the MAGMA token, rather than a wider set of products. It has lower listed TVL, so liquidity depth and slippage deserve particular attention. Neither is a clear choice for users who need published fee schedules or detailed audit disclosures: both leave those details unavailable. For liquidity provision on either platform, be prepared to monitor concentrated positions and accept impermanent-loss risk.