Magma vs SUN.io: Sui or TRON for your DEX? (2026)

Both platforms are DEXes, but their focus and chain ecosystems differ. Magma is an AMM on Sui built around concentrated liquidity, where liquidity providers can allocate capital within chosen price ranges. It is the more focused option if you want that pool model and already use Sui. Its listed TVL is about $1.96 million, and the protocol is described as young, so pool depth is worth checking before a larger swap.

SUN.io runs on TRON and combines stablecoin- and token-swaps with stake-mining, liquidity mining and governance tied to the SUN token. Its listed TVL is about $2.54 million. That is somewhat higher than Magma’s, but both are modest in scale; TVL alone does not tell you how much liquidity is available for a particular pair. Neither platform offers multi-chain access in the details given here.

Neither platform publishes a complete fee schedule. Magma’s swap fee tiers, protocol fees and liquidity-provider reward rates are not published. SUN.io’s swap, pool, staking and withdrawal charges are also not published. Both indicate that users can inspect costs in the app before confirming an action, but that does not give a public fee comparison in advance.

Network costs are separate from protocol charges. Magma transactions use Sui, while SUN.io transactions use TRON; SUN.io notes that actions consume TRON network resources, usually paid in TRX. Before signing, check the displayed trade or action quote and the wallet’s network-cost estimate. For either DEX, compare the expected output with the amount sent, especially for larger trades or pools where liquidity may be limited. A lower displayed fee would not by itself establish that a swap is cheaper if slippage differs.

Two audits are listed for each protocol, but neither publishes the auditors or enough detail here to assess scope and findings. For Magma, the audit dates are also not published; SUN.io does not publish dates either. Treat the audit count as a useful signal, not a guarantee that contracts are free of bugs. Neither platform’s details here mention hacks or incidents, and neither gives regulatory status.

Both use non-custodial interactions: assets remain in your wallet until you approve a transaction or interact with a contract. That still exposes you to smart-contract risk, token-price volatility and wallet-security risks. Magma liquidity providers can also face impermanent loss, and its concentrated-liquidity positions need active management. SUN.io liquidity providers likewise face impermanent loss. Check contract addresses and transaction details before approving spending, and be cautious of fake sites or phishing messages, especially around token promotions.

Choose Magma if you are already using Sui and want an AMM built around concentrated liquidity. It has the narrower feature set, so it may suit a user focused on swaps or providing liquidity rather than a platform with several earning and governance features. Its smaller TVL and young track record make checking the depth of your specific pool particularly important. Concentrated-liquidity positions also require attention and can incur impermanent loss.

Choose SUN.io if you use TRON and want swaps alongside stake-mining, liquidity mining or SUN-token governance. Its stablecoin focus may appeal to users making stablecoin swaps, but it is not a promise of low slippage for every pair or trade size. Both platforms limit you to one chain, have unpublished fees and list two audits without public details about scope or findings. Base your choice on your chain, the specific pool or feature, and the costs and risks shown before you confirm.