Best Crypto Perps Exchanges 2026 | PerpFinder Compare fees, volume and open interest across 30+ perpetual futures exchanges. Live data from Binance, Bybit, Hyperliquid, dYdX and more. Compare fees, volume and open interest across 30+ perpetual futures exchanges. Live data from Binance, Bybit, Hyperliquid, dYdX and more. Compare fees, volume and open interest across 30+ perpetual futures exchanges. Live data from Binance, Bybit, Hyperliquid, dYdX and more.