Upbit Review 2027 Fees, Features and Safety

This Upbit review for 2027 looks at the Seoul, South Korea-based crypto exchange, founded in 2017, and covers trading fees, security record and regulation, so you can decide whether it fits the way you trade.

Upbit at a glance (2027)

Upbit is the largest cryptocurrency exchange in South Korea and, on busy days, one of the largest spot exchanges on the planet. It launched in October 2017 and is operated by Dunamu, a Seoul fintech company founded by Song Chi-hyung. Within months of opening it had become the country's leading platform, and it has since held a commanding share of the Korean market, often estimated at 70% or more of local trading.

Unlike the global exchanges on this list, Upbit's main platform is built for one country. Almost all of its volume comes from Korean residents trading against the won.

Why Upbit matters globally

South Korea is one of the world's most active retail crypto markets, and Upbit is where most of that activity happens. A listing on Upbit can send a token's price sharply higher within minutes, a pattern traders call the "Upbit effect". Because capital controls make it hard to move won in and out of the country, prices in Korea can trade above global levels, the so-called kimchi premium. International traders watch Upbit's order books as a gauge of retail sentiment even if they cannot use the platform themselves.

Markets and features

Upbit keeps its product range deliberately simple.

• KRW market: a few hundred coins traded directly against the Korean won, where nearly all the liquidity sits.
• BTC and USDT markets: additional pairs with lower volume.
• Staking: for major proof-of-stake assets such as Ethereum, Solana and Cosmos.
• Coin lending and a small set of additional services.

There are no futures or leveraged derivatives, because Korean rules do not permit local exchanges to offer them to retail customers.

Fees

Upbit is inexpensive. Trades in the KRW market cost 0.05% per side, while the BTC and USDT markets charge 0.25%. Won deposits and withdrawals go through a linked bank account for a small fixed charge, and crypto withdrawal fees depend on the asset.

Who can open an account?

To trade with won you need a Korean mobile number, local identity verification and a real-name bank account at Upbit's partner bank, the internet lender K bank. In practice that limits the main platform to Korean citizens and foreign residents with the right registration. Dunamu's partners run separate Upbit-branded exchanges in Singapore, Indonesia and Thailand for local users, with far smaller volumes.

Security history

Upbit has experienced two notable thefts. In November 2019 attackers moved 342,000 ETH, worth about $49 million at the time, out of a hot wallet. Korean police later attributed the attack to North Korean hacking groups. Upbit covered the full loss from company funds.

In November 2025, almost exactly six years later, the exchange detected abnormal withdrawals of Solana-network assets worth tens of millions of dollars. Deposits and withdrawals were paused, and Dunamu again said it would cover customer losses in full from its own reserves.

The exchange holds international information-security certifications and keeps the majority of assets in cold storage. Under Korean law it must also hold insurance or reserves against hacking losses.

Regulation

Upbit is registered as a virtual asset service provider with Korea's Financial Intelligence Unit and operates under the country's Virtual Asset User Protection Act, which took effect in 2024. That law requires exchanges to segregate customer deposits at banks, store most crypto offline and monitor for market manipulation.

Regulators have not been gentle. In early 2025 the Financial Intelligence Unit sanctioned Upbit over shortcomings in customer verification, including a temporary restriction on crypto transfers for new customers. Later that year the internet group Naver announced plans to bring Dunamu under its financial arm through a share exchange, a deal that would link Upbit to one of Korea's biggest technology companies.

Who is Upbit best for?

For Korean residents, Upbit is the default choice: it has the deepest won liquidity, the lowest fees and the widest local coin selection. For everyone else, it is a market to watch, not a platform to use.

Pros and cons

• Pros: dominant liquidity in the Korean won market, very low fees, simple and fast app, strict local regulation, losses from past hacks fully covered.
• Cons: effectively limited to Korean residents, no derivatives, two hot-wallet hacks, heavy dependence on a single banking partner.

How Korean users get started

Install the app, verify identity with a Korean phone number, open or link a K bank account, and complete the real-name confirmation. Won deposits then arrive almost instantly, and you can trade in the KRW market straight away.

Upbit review: verdict for 2027

Upbit is a national champion with global weight. It offers Korean investors a cheap, liquid and tightly regulated way to trade crypto, and it has shown twice that it will absorb security losses itself. Its reach stops at the border, but its influence on altcoin prices does not.

Compare this Upbit review with all 40 crypto exchanges in our 2027 list, and confirm the latest terms on the official Upbit website before you open an account.