KuCoin is also known for relatively low trading fees, around 0.1% for spot trading, with additional fee discounts for users holding its native token. The interface is designed to accommodate both beginners and advanced traders, offering easy-to-use tools alongside sophisticated margin and derivatives options.
On the security side, KuCoin claims a multi-layer protection system: user funds are stored across cold, warm, and hot wallets; the platform supports two-factor authentication (2FA), withdrawal whitelisting, and anti-phishing measures. Custodial funds are insured with third-party providers, all intended to safeguard user assets and data.
However, KuCoin has faced regulatory challenges in several jurisdictions. In early 2025, the exchange pleaded guilty in the United States for operating as an unlicensed money-transmitting business, agreed to pay significant fines, and exited the U.S. market for at least two years. As a result, users from certain countries may be blocked or subject to restrictions.
Some users have also reported issues with customer support, high withdrawal fees, and occasional delays. While KuCoin lists many tokens, including lesser-known altcoins and early-stage listings, liquidity can be limited for smaller assets, increasing the risk of price slippage.
In summary, KuCoin remains a major crypto exchange, featuring a wide asset selection, diverse products, competitive fees, and advanced security measures. Still, its regulatory history and reported operational inconveniences mean users should understand limitations depending on location, comply with KYC requirements, and exercise caution, especially with low-liquidity or high-risk assets.
