Uniswap V2 at a glance: 6.25/10 in July 2026
Uniswap V2 is a decentralised exchange deployed across 14 chains, primarily on Ethereum. On our six-criterion composite for decentralized exchanges, it ranks below Uniswap V3 and PancakeSwap AMM while sitting above Fluid DEX and PumpSwap in our current composite.
All scores below come from DefiLlama's on-chain aggregation of TVL, trading volumes, and chain deployments. No affiliate arrangement influences any position — Uniswap V2 cannot pay for a better score, and every metric is reproducible from the public API.
Volume and market share
30-day volume of $1.90B — thin flow relative to the market, which correlates with wider spreads and higher price impact.
Ranked #6 in the category — top-10 by TVL.
DEX volume is a cleaner signal than CEX volume — it's measured on-chain from smart contract events and cannot be faked or wash-traded without leaving detectable footprints. High sustained volume is one of the strongest indicators of real product-market fit in DeFi.
Liquidity depth (TVL)
TVL of $795.80M — meaningful capital base, though not top-quartile.
For a DEX, TVL determines how much size can execute at the quoted mid-price. A deep pool absorbs large orders with minimal slippage; a shallow pool moves the price on every meaningful trade. Traders sizing above a few thousand dollars should verify pool depth in their specific pair, not just headline TVL.
Battle-tested track record
Deployed 7+ years ago — has survived multiple full crypto cycles including the 2022 bear market.
In DEXs specifically, protocol age correlates with proven smart contract security. Uniswap V2 (deployed 2020), Curve (2020), and Balancer V2 (2021) have collectively processed trillions in volume without exploits — a track record that newer protocols cannot yet match, however clever their design.
Chain reach
Deployed on 14 chains — the widest coverage in the category, meaning users have access from nearly any network.
Each chain is a separate deployment with separate liquidity. Users should check the specific pool's depth on the chain they want to trade on, not just confirm the protocol "supports" that chain. Cross-chain LP incentives also fragment liquidity across deployments in ways that reduce effective depth per pool.
Recent momentum
+2.6% TVL over 7 days — flat-to-positive; steady state.
Momentum in DEX TVL reflects both organic growth and incentive-driven farming. Sharp gains often correlate with new liquidity mining programs and can reverse when incentives shift. Sustained TVL over 3+ months is a stronger signal than any single-week move.
Who Uniswap V2 is for — and who should look elsewhere
Best fit: Cross-chain DeFi users who want the same DEX brand across many networks.
Look elsewhere if: Uniswap V2 is less suitable for users whose primary priority is volume 30d or tvl.
Direct alternatives worth comparing: Uniswap V3 and PancakeSwap AMM score higher on our composite. Compare both in the Best Decentralized Exchanges ranking.
