Best of · Ethereum · Updated
The best Dex Aggregators on Ethereum in 2026
We track 21 Dex Aggregators that run on Ethereum and have reviewed 19 of them in full. Our top pick is CoWSwap. Each one is scored on security, ease of use, fees and features.
Ranked list
- 1
CoWSwap
Dex Aggregator · Ethereum, Base, Arbitrum
CoW Swap is a DEX aggregator that groups trades into batch auctions, matches opposing orders directly and aims to shield users from MEV. It suits traders who care about execution quality more than instant fills.
ScoreScore 7.8 out of 10TVL — - 2
Houdini Swap
Dex Aggregator · Ethereum
Houdini Swap is a non-custodial swap aggregator that adds optional privacy routing across more than 120 chains. It suits users who want to break the on-chain link between sender and receiver, but its privacy and compliance claims are self-reported.
ScoreScore 7.2 out of 10TVL $0 - 3
Openocean
Dex Aggregator · Ethereum, BNB Chain, Solana +2
OpenOcean is a DEX aggregator that routes token swaps across many decentralized exchanges and chains to find a better price. It suits active DeFi users, but fees, audits and team details are not published in the sources reviewed.
ScoreScore 7.0 out of 10TVL — - 4
Metamask Swap
Dex Aggregator · Ethereum, BNB Chain
MetaMask Swap is the token-swap feature inside the self-custody MetaMask wallet, comparing prices across decentralized exchanges. It is convenient for same-chain swaps, but a built-in service fee and single-network limits make it worth comparing against a direct DEX.
ScoreScore 7.0 out of 10TVL — - 5
3route
Dex Aggregator · Tezos, Ethereum, Base +3
3Route is a swap aggregator that finds the best route for a token trade across several Tezos DEXs, and it also sells pay-per-call quote and swap access to AI agents and apps. It is a routing tool, not a custodial exchange, and its main trade-off is depending on the liquidity and contracts of the DEXs it routes through.
ScoreScore 6.9 out of 10TVL — - 6
Velora
Dex Aggregator · Ethereum, Optimism
Velora is an intent-based DEX aggregator and trading protocol offering limit orders, super hooks and chain-abstracted swaps. It has a track record since 2021 and two listed audits, but a 2024 vulnerability and thin published detail temper the picture.
ScoreScore 6.5 out of 10TVL $0 - 7
AlloX
Dex Aggregator · Ethereum, BNB Chain, Base
AlloX turns natural-language portfolio requests into token allocations and routes swaps across Uniswap and PancakeSwap. Its stated 0.25% fee is clear, but AI allocation risks and limited published security details merit caution.
ScoreScore 6.5 out of 10TVL — - 8
Chainspot
Dex Aggregator · Arbitrum, Aurora, Avalanche +20
Chainspot is a cross-chain aggregator that routes token swaps, bridges and yield-vault deposits across many EVM and non-EVM networks. It suits users who move assets between chains often and want one interface to compare routes, with the usual bridge and contract risks.
ScoreScore 6.2 out of 10TVL — - 9
Hashflow
Dex Aggregator · Ethereum, Arbitrum, Polygon +3
Hashflow is an RFQ-based trading platform that routes swaps through professional market makers on six EVM chains. Its listed TVL is small and no audits are listed, so check current details before relying on it.
ScoreScore 6.0 out of 10TVL $255K−0.5% - 10
Cryptohub
Dex Aggregator · Ethereum, BNB Chain, Polygon +5
CryptoHub is a non-custodial swap aggregator on nine EVM networks that also offers a launchpad, token vesting and token-creation tools. It is simple to use, but the 0.5% swap fee and the lack of published audits are the main points to weigh.
ScoreScore 5.8 out of 10TVL — - 11
Transit Swap
Dex Aggregator · Ethereum, BNB Chain, Polygon +2
Transit Swap is a cross-chain swap aggregator that routes token trades across several blockchains, including Ethereum, BNB Chain, Polygon, Tron and Solana. It suits users who want one interface for moving between networks, with the main caveats being limited public disclosure and the usual bridge risk.
ScoreScore 5.5 out of 10TVL — - 12
Pulseswap
Dex Aggregator · Ethereum, BNB Chain
PulseSwap is a front end that compares swap quotes across several decentralized exchanges and aggregators, then routes a trade through the one that pays out the most. It suits users who trade across chains and want one place to compare routes, but it adds a layer of third-party dependencies.
ScoreScore 5.5 out of 10TVL — - 13
WardenSwap
Dex Aggregator · BNB Chain, Polygon, Ethereum
WardenSwap is a DEX aggregator on BNB Chain that markets itself as an AI-assisted best-rate swap tool. Its on-chain footprint is small, and details on fees and team are not published.
ScoreScore 5.3 out of 10TVL $274K−1.9% - 14
ZAMM
Dex Aggregator · Ethereum, Base
ZAMM is an onchain swap aggregator offering Ethereum swaps and a separate Base swap interface. It advertises no fees, but publishes limited detail on its routing, costs, and security.
ScoreScore 5.0 out of 10TVL $63.0K+0.7% - 15
Kyberswap
Dex Aggregator · Ethereum, Polygon, BNB Chain +1
KyberSwap is a non-custodial decentralized exchange aggregator that routes token swaps across Ethereum, Polygon, BNB Chain and Avalanche. Public reports say its Elastic pools had a security incident and users were advised to withdraw, so the safety picture needs close reading before any deposit.
ScoreScore 4.6 out of 10TVL — - 16
CrowdSwap
Dex Aggregator · Polygon, BNB Chain, Arbitrum +2
CrowdSwap is a DEX aggregator that routes token swaps to find better prices across several chains. It is a small project with no listed audits and thin trading activity.
ScoreScore 4.5 out of 10TVL $16.7K+1.6% - 17
ZeroSwap
Dex Aggregator · Ethereum, BNB Chain, Polygon +1
ZeroSwap is a multi-chain decentralized exchange aggregator associated with the ZEE token. It aims to make trades possible without fees, but its routing details, fee schedule, and audit particulars are not clearly stated.
ScoreScore 4.5 out of 10TVL $0 - 18
ODOS
Dex Aggregator · Base, Ethereum
ODOS was a multi-chain DEX aggregator that routed swaps across many liquidity sources. Reports say it switched to read-only mode on July 27, 2026 and stopped operating on July 30, 2026.
ScoreScore 4.0 out of 10TVL — - 19
Trxswap
Dex Aggregator · Tron, Ethereum, BNB Chain +10
Trxswap presents itself as a TRON-focused DEX aggregator with bridging, liquidity pools, staking and borrowing. Its stated fees are low, but key security, contract and service details are not published.
ScoreScore 4.0 out of 10TVL — - 20
Diamondswap
Dex Aggregator · Ethereum, BNB Chain, Base +1
Diamondswap is described as a multi-chain decentralized exchange and DEX aggregator, but its website offers little product detail and displays a different project name. Treat its features and current availability as unverified until the project clarifies them.
ScoreNot rated yetTVL $3.87K+0.3% - 21
Unidex
Dex Aggregator · Ethereum, Optimism, Arbitrum +3
UniDex’s legacy site is a wallet interface for migrating UNIDX to MOLTEN and withdrawing funds from deprecated positions. It is not presented as a current trading dashboard, and users should check contract details before signing transactions.
ScoreNot rated yetTVL —
Dex Aggregators on Ethereum: the numbers
- Tracked
- 21
- Reviewed
- 21
- Total TVL
- $612K
- Avg. score
- 5.8/10
The DappsAtlas index lists 21 dex aggregators on Ethereum. Every one of them has a full review. The 5 that report TVL hold $612K between them, counting value on every chain they support. WardenSwap is the clear leader, holding 45% of it.
Ranked by TVL, WardenSwap ($274K), Hashflow ($255K) and ZAMM ($63.0K) lead the field. The best-rated is CoWSwap with 7.8/10, followed by Houdini Swap (7.2) and Openocean (7.0). The 19 rated dex aggregators average 5.8/10, and none scores 8 or above yet.
Beyond Ethereum, these dex aggregators most often also run on BNB Chain (14), Polygon (10) and Base (8). Of the 15 with a confirmed status, 14 are active and 1 is inactive or wound down. Over the last seven days, combined TVL fell 0.9%.
Largest by TVL
- 1
WardenSwap$274K
- 2
Hashflow$255K
- 3
ZAMM$63.0K
- 4
CrowdSwap$16.7K
- 5
Diamondswap$3.87K
Highest rated
- 1
CoWSwap7.8
- 2
Houdini Swap7.2
- 3Openocean7.0
- 4
Metamask Swap7.0
- 5
3route6.9
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
Related guides
DeFi
What Is a DEX Aggregator? How Swap Routing WorksA DEX aggregator compares swap routes across decentralized exchanges and can split a trade among them. Learn how routing works, what it costs, and which risks to check before approving a transaction.
DeFi
1inch Review 2026: How the DEX Aggregator Works1inch is a non-custodial decentralized exchange aggregator that searches many liquidity sources to find a swap route for each trade. This guide explains how it works, what it costs, the role of the 1INCH token, and the checks to run before you trade.
DeFi
Augur Review 2026: Ethereum Prediction Markets ExplainedAugur is one of the older Ethereum prediction market protocols, where outcomes are settled by REP token holders who stake on reported results. This guide explains how it works, what its oracle model means for users, and what to check before using it.
Blockchain
Can Ethereum Classic Support dApps? A 2026 EvaluationEthereum Classic can run smart contracts and host dapps, but its path is narrower than Ethereum's. This guide explains the factors that matter, from security and tooling to liquidity, and how to check each one yourself.
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Can Ethereum Classic Support dApps? A 2026 ExplainerEthereum Classic can run Solidity smart contracts, so it can host dapps, but its smaller user base, thinner tooling and proof-of-work security trade-offs shape what a builder should expect. This explainer covers how it works, where it fits, and how to check its current state.
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Celo as an Ethereum Layer 2: What Changed and What to Know (2026)Celo, once a standalone mobile-focused Layer 1, completed its move to an Ethereum Layer 2 on March 26, 2025. This guide explains what changed, how the network works now, and how to check its current activity.
Frequently asked questions
What is the largest dex aggregator on Ethereum by TVL?
WardenSwap is the largest dex aggregator on Ethereum by total value locked, with $274K across all the chains it supports. It is followed by Hashflow ($255K) and ZAMM ($63.0K). TVL figures come from DefiLlama and change daily.
Which dex aggregator on Ethereum has the highest DappsAtlas score?
CoWSwap has the highest score at 7.8/10, ahead of Houdini Swap (7.2) and Openocean (7.0). Scores weigh security, ease of use, fees and features, and are based only on facts we could verify.
How many dex aggregators on Ethereum has DappsAtlas reviewed?
DappsAtlas tracks 21 dex aggregators on Ethereum. Of these, 21 have a full review and 5 report value locked, $612K in total, counting value on every chain they support.
What is the average score for dex aggregators on Ethereum?
The 19 rated dex aggregators on Ethereum average 5.8 out of 10. Of these, 0 score 8 or higher and 5 score below 5.