DEX vs CEX — Where Should You Trade Your Crypto
Feature - DEX - CEX
Control - You hold keys - Platform holds keys
KYC - Often not required - Usually required
Liquidity - Lower for small tokens - Deep for major pairs
Fees - Gas + protocol fees - Trading + withdrawal fees
Speed - Blockchain confirmation - Near instant
Security - Smart contract risk - Custodial risk
Access - Permissionless - Restricted in some regions
DEX advantages include full asset custody, privacy, and access to early-stage tokens. No central authority can freeze funds or block trades. However, users face smart contract vulnerabilities, higher gas costs during congestion, and limited customer support. Slippage can be significant on low-liquidity pairs.
CEX platforms offer deep liquidity, fast execution, fiat on-ramps,
Feature - DEX - CEX
Control - You hold keys - Platform holds keys
KYC - Often not required - Usually required
Liquidity - Lower for small tokens - Deep for major pairs
Fees - Gas + protocol fees - Trading + withdrawal fees
Speed - Blockchain confirmation - Near instant
Security - Smart contract risk - Custodial risk
Access - Permissionless - Restricted in some regions
DEX advantages include full asset custody, privacy, and access to early-stage tokens. No central authority can freeze funds or block trades. However, users face smart contract vulnerabilities, higher gas costs during congestion, and limited customer support. Slippage can be significant on low-liquidity pairs.
CEX platforms offer deep liquidity, fast execution, fiat on-ramps,