They all promise the best price — here’s who actually delivers, and when.
Below ~$1,000, almost any aggregator is within a few basis points — don’t overthink it. The differences show up on larger or slippage-sensitive trades, where routing depth and MEV protection matter.
Best for large trades and MEV protection: batch auctions and uniform clearing prices pull ahead above ~$50k.
The all-round default: deepest integrations, Pathfinder routing and gasless Fusion mode.
Now the ETH aggregator-volume leader, and the first with native BTC routing via NEAR Intents.
Small trades: any of them. Mid-size: 1inch or ParaSwap/Velora. Large: pull quotes from CoW Swap and 1inch and take the best.