CoinEx Review 2027 Supported Platforms and Tools

Mandatory identity checks have become standard across the crypto industry. CoinEx is one of the few sizeable exchanges that still lets users trade without them, within limits. That policy, together with a large altcoin list, defines the platform. This CoinEx review for 2027 looks at what optional verification means in practice, how the exchange responded to a major hack in 2023, and what it costs to trade there.

Background

CoinEx was founded in December 2017 by Haipo Yang, who also created ViaBTC, one of the world's larger Bitcoin mining pools. The exchange has its roots in Hong Kong and operates globally. It is part of a group that includes the mining pool, a self-custody wallet and the CoinEx Smart Chain blockchain.

CoinEx has limited formal licensing. In 2023 it settled a case brought by the New York Attorney General for operating in the state without registration, agreeing to pay penalties, refund New York customers and stop serving United States users. It is not available to residents of the US and a number of other restricted regions. This thin regulatory footprint is the counterpart of its relaxed approach to verification.

CoinEx review: trading without mandatory KYC

Unverified accounts on CoinEx can deposit, trade spot and futures, and withdraw up to a daily limit. Completing identity verification raises the withdrawal limit substantially and unlocks certain features and promotions. The exact thresholds are published on the exchange's website and are revised from time to time.

The appeal is easy to understand. Some users value privacy, some live in countries where they lack the documents required elsewhere, and some simply dislike handing identity data to yet another company that might one day be breached.

The drawbacks deserve equal weight. An exchange that does not verify customers is under growing regulatory pressure, and policies can change abruptly; several former no-KYC exchanges introduced mandatory checks with little notice. Unverified accounts can still be frozen if activity is flagged, and at that point proving ownership is harder. And using an exchange does not exempt anyone from the tax and reporting laws of their own country. If you do use CoinEx without verification, keep balances small and withdraw regularly.

Markets and features

CoinEx lists more than 1,300 cryptocurrencies and is known for adding small and emerging tokens early. Product coverage includes:

• Spot trading with a simple swap function alongside the order-book interface
• Margin trading on selected pairs
• Perpetual futures, both stablecoin-margined and coin-margined, with high leverage on major contracts
• Automated market making, a distinctive feature that lets users supply liquidity to spot pairs and earn a share of trading fees, similar to a decentralized exchange pool
• Financial products that pay interest on idle balances, funded by margin lending
• Spot grid and auto-invest bots
• Dock, a launch platform for new tokens

The automated market-making pools are unusual on a centralized exchange. They can produce steady fee income, but liquidity providers bear impermanent loss when the two assets in a pair move apart in price, exactly as they would on-chain.

Fees in 2027

The standard spot fee is 0.2% for both makers and takers, which is on the high side among large exchanges. Holding the exchange's CET token and using it to pay fees gives a discount, and a VIP system based on CET holdings or trading volume reduces rates further. Futures fees are lower than spot.

CoinEx uses part of its fee income to buy back and burn CET. For occasional traders the higher base fee is the price of the platform's flexibility; for active traders the CET discount is worth considering, bearing in mind the price risk of the token itself.

The 2023 hack and the response

On 12 September 2023, private keys to several CoinEx hot wallets were compromised and assets worth roughly $70 million were withdrawn across a number of blockchains. Investigators linked the attack to the North Korean Lazarus Group.

CoinEx suspended deposits and withdrawals, stated publicly that user assets were unaffected and that the loss would be borne entirely by its User Asset Security Foundation, and rebuilt its wallet system. Services returned in stages over the following weeks. Customers were not asked to share the loss.

The exchange has long promoted a policy of holding 100% reserves and publishes proof-of-reserves data that users can verify through a Merkle tree. The published ratios for major assets have been at or above 100% since the incident. A reserve snapshot is not an audit of the whole business, and with limited licensing there is little external oversight to fall back on.

User experience

The interface is clean, loads quickly and is available in many languages, reflecting a user base spread across emerging markets. Registration needs only an email address. Fiat purchases are routed through third-party payment partners. Customer support is provided through tickets and live chat.

Strengths and weaknesses

Who is CoinEx for?

CoinEx serves privacy-conscious traders and people in regions underserved by mainstream exchanges, as well as altcoin traders looking for early listings. It should be used with small balances and frequent withdrawals. Anyone who wants regulatory protection, the lowest fees or deep liquidity should choose a larger licensed exchange.

Frequently asked questions

Risk warning: crypto trading carries a high risk of loss, and lightly regulated exchanges offer limited protection. This review is not investment advice.