Best Perp DEXes in 2026: Hyperliquid, Aster, Lighter, edgeX, and ApeX Omni Compared

Decentralized perpetual exchanges processed roughly $647 billion in trading volume over the past 30 days, according to DefiLlama’s derivatives tracker as of October 15, 2026. Most of that flow runs through a handful of venues, and most comparison articles cover the same three or four names. This guide takes a wider lens: five self-custodial perp venues, compared on the same ten dimensions, using each platform’s own documentation and a single DefiLlama snapshot so that the numbers are comparable. Where a platform does not publish a figure, the table says so rather than guessing. The short version .