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DappsAtlas

Best of · Sei · Updated

The best DEXes on Sei in 2026

We track 8 DEXes that run on Sei and have reviewed 7 of them in full. Our top pick is Uniswap V3. Each one is scored on security, ease of use, fees and features.

Ranked list

  1. 1
    Uniswap V3 logo

    Uniswap V3

    DEXes · Ethereum, Base, Arbitrum +38

    Uniswap V3 is a decentralized exchange protocol that lets users swap tokens and provide concentrated liquidity across more than 40 chains, with about $1.6 billion in TVL on DefiLlama.

    Read the Uniswap V3 reviewVisit Uniswap V3(opens in a new tab)
    ScoreScore 8.4 out of 10
    TVL $1.51B−3.7%
  2. 2
    Carbon Defi logo

    Carbon Defi

    DEXes · Ethereum, Sei, Celo +1

    Carbon DeFi is a decentralized trading protocol where users set custom on-chain limit orders, range orders and grid-style strategies. It suits hands-on traders, but its liquidity is modest.

    Read the Carbon Defi reviewVisit Carbon Defi(opens in a new tab)
    ScoreScore 7.0 out of 10
    TVL $1.03M−4.7%
  3. 3
    Astroport logo

    Astroport

    DEXes · Terra2, Injective, Osmosis +2

    Astroport is an automated market maker and DEX for the Cosmos ecosystem that runs on Terra and several other chains. It focuses on passive liquidity provision, but its TVL is modest.

    Read the Astroport reviewVisit Astroport(opens in a new tab)
    ScoreScore 6.8 out of 10
    TVL $2.66M−0.7%
  4. 4
    Gyroscope Protocol logo

    Gyroscope Protocol

    DEXes · Sonic, Optimism, Polygon +7

    Gyroscope is an asset-backed stablecoin protocol (GYD) with its own AMM pools, listed on ten chains. TVL is modest at roughly $411K, and detail beyond a one-line description is limited.

    Read the Gyroscope Protocol reviewVisit Gyroscope Protocol(opens in a new tab)
    ScoreScore 6.0 out of 10
    TVL $418K+6.3%
  5. 5
    White Whale Dex logo

    White Whale Dex

    DEXes · Terra2, Osmosis, Juno +2

    White Whale Dex is a Cosmos-focused decentralized exchange designed to distribute interchain liquidity and support price stability. Its broad network focus is notable, but key details on fees, implementation, and audits are missing.

    Read the White Whale Dex reviewVisit White Whale Dex(opens in a new tab)
    ScoreScore 5.5 out of 10
    TVL $292K−5.8%
  6. 6
    Jellyverse logo

    Jellyverse

    DEXes · Sei

    Jellyverse is a Sei-based DeFi suite built around the JellySwap DEX, staking and the jAssets synthetics protocol. Its TVL has fallen sharply from its 2024 peak and is now tiny, so liquidity is the main concern.

    Read the Jellyverse reviewVisit Jellyverse(opens in a new tab)
    ScoreScore 4.5 out of 10
    TVL $15.7K−37.3%
  7. 7
    Wind Swap logo

    Wind Swap

    DEXes · Base, Sei

    Wind Swap is a small concentrated-liquidity DEX using a ve(3,3) model, listed on Base and Sei. Its design is familiar, but the tiny liquidity and the absence of listed audits call for caution.

    Read the Wind Swap reviewVisit Wind Swap(opens in a new tab)
    ScoreScore 4.3 out of 10
    TVL $1.95K−11.6%
  8. 8
    Saphyre V2 logo

    Saphyre V2

    DEXes · Sei

    Saphyre V2 is a Sei-based exchange that advertises spot and perpetual trading. Its public description is brief, so users should verify supported markets, fees, and trading risks before using it.

    Read the Saphyre V2 reviewVisit Saphyre V2(opens in a new tab)
    ScoreNot rated yet
    TVL $304K−4.1%

DEXes on Sei: the numbers

Tracked
8
Reviewed
8
Total TVL
$1.52B
Avg. score
6.1/10

DappsAtlas tracks 8 DEXes on Sei. Every one of them has a full review. Together they hold $1.52B in total value locked, counting value on every chain they support. Uniswap V3 dominates, with 100% of that total. The top five account for 100%, while the median DEX holds $304K.

Ranked by TVL, Uniswap V3 ($1.51B), Astroport ($2.66M) and Carbon Defi ($1.03M) lead the field. The best-rated is Uniswap V3 with 8.4/10, followed by Carbon Defi (7.0) and Astroport (6.8). That makes Uniswap V3 both the biggest and the best-rated. Across the 7 rated DEXes, the average score is 6.1/10 and 1 score 8 or higher.

Many also deploy elsewhere, most often on Ethereum (3), Base (3) and Arbitrum (2). All 7 with a confirmed status are active. Over the last seven days, combined TVL fell 3.7%. Carbon Defi dropped the most (−4.7%).

Largest by TVL

  1. 1Uniswap V3 logoUniswap V3$1.51B
  2. 2Astroport logoAstroport$2.66M
  3. 3Carbon Defi logoCarbon Defi$1.03M
  4. 4Gyroscope Protocol logoGyroscope Protocol$418K
  5. 5Saphyre V2 logoSaphyre V2$304K

Highest rated

  1. 1Uniswap V3 logoUniswap V38.4
  2. 2Carbon Defi logoCarbon Defi7.0
  3. 3Astroport logoAstroport6.8
  4. 4Gyroscope Protocol logoGyroscope Protocol6.0
  5. 5White Whale Dex logoWhite Whale Dex5.5

Method

How we ranked them

Reviewed dApps come first. Each DappsAtlas review scores security, ease of use, fees and features from 0 to 10 using public facts such as audits, documentation and on-chain data; the overall score orders the list, with total value locked as the tie-breaker. Projects we have not reviewed yet follow, ordered by total value locked. Scores are never sold.

Guides

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Frequently asked questions

What is the largest DEX on Sei by TVL?

Uniswap V3 is the largest DEX on Sei by total value locked, with $1.51B across all the chains it supports. It is followed by Astroport ($2.66M) and Carbon Defi ($1.03M). TVL figures come from DefiLlama and change daily.

Which DEX on Sei has the highest DappsAtlas score?

Uniswap V3 has the highest score at 8.4/10, ahead of Carbon Defi (7.0) and Astroport (6.8). Scores weigh security, ease of use, fees and features, and are based only on facts we could verify.

How many DEXes on Sei has DappsAtlas reviewed?

DappsAtlas tracks 8 DEXes on Sei. Of these, 8 have a full review and 8 report value locked, $1.52B in total, counting value on every chain they support.

Which DEXes on Sei grew the most this week?

Among DEXes with at least $1M locked, Carbon Defi the biggest drop (−4.7%). Combined TVL moved −3.7% over the same seven days.

What is the average score for DEXes on Sei?

The 7 rated DEXes on Sei average 6.1 out of 10. Of these, 1 score 8 or higher and 2 score below 5.