Kraken与Bitfinex对比：两家加密货币交易所比较

Finding the right crypto exchange can be challenging with so many options available. Kraken and Bitfinex both provide platforms to trade digital assets, but they cater to different types of users.

Kraken, founded in 2011, is known for its strong security, transparent operations, and varied product offering suitable for beginners, active traders, and institutions. Bitfinex provides access to a limited number of digital assets and appeals to experienced investors rather than crypto newcomers.

This Kraken vs. Bitfinex article breaks down how the two crypto exchanges differ in key areas such as products, fees, asset support, security, and customer service.

Kraken于2011年在美国成立，是加密货币行业中最早、最成熟的品牌之一。Bitcoin推出不到两年后，Kraken便随之推出，凭借对安全、运营透明度和高品质用户体验的高度重视，赢得了全球认可。

如今，Kraken为超过1,500万名客户提供服务，覆盖190多个国家/地区。Kraken提供的产品，从面向个人投资者的旗舰Kraken平台，到通过Kraken Pro平台和Kraken Desktop应用为高级交易者和机构交易者打造的强大一体化交易平台，覆盖广泛。

Kraken的机构服务套件涵盖现货、杠杆、合约市场、质押和场外交易，为符合条件的客户提供服务。Kraken还通过Kraken 学习中心大力投入教育内容，为新手和经验丰富的交易者提供支持。

Kraken总部位于怀俄明州，坚持问责制，定期发布储备证明。这一做法早在2014年便由Kraken引入加密货币行业。Kraken还是首家在Bloomberg Terminal上挂牌的加密货币交易所，帮助弥合传统金融与数字资产之间的鸿沟。

Kraken在包括美国、加拿大、英国和欧盟在内的主要市场持有监管牌照，并曾协助处理Mt. Gox债权人索赔等案件。凭借稳定且合规的运营，Kraken建立了良好声誉，成为寻求安全、长期稳定加密货币交易所的客户信赖的平台。

Founded in 2012 by Raphael Nicolle, Bitfinex is a long-standing cryptocurrency exchange catering primarily to professional and institutional traders. Operated by iFinex (the same company that owns stablecoin issuer Tether), it played a prominent role in early crypto market development and remains an influential platform today.

Bitfinex is known for its spot, margin and derivatives capabilities, as well as its deep liquidity on major crypto pairs. While it lists a much smaller range of assets than many of the more consumer-focused exchanges, its advanced order types, customizability and APIs clearly make it an attractive venue for its ~2m users. Bitfinex also operates an OTC desk for large trades, and delivers services such as lending and staking on select assets.

Bitfinex’s reputation can be attributed to its deep liquidity and sophisticated trading infrastructure (particularly for large-cap crypto assets). Given its lengthy track record, its margin funding and lending markets are some of the industry’s most established options. It continues to be a popular platform for advanced traders placing large orders.

However, the exchange is unavailable in major jurisdictions (the US, Canada and parts of Europe), and its proximity to Tether has previously attracted regulatory scrutiny. And while it delivers sophisticated tools for power users, its focus on advanced trading makes it less suitable for beginners and casual users.

When comparing platforms, users frequently lean toward Kraken because of its track record for regulatory compliance, transparency and institutional-grade security. Kraken serves tens of millions of clients, providing them access to products such as spot, margin, futures and tokenised equities, all under a unified, trusted ecosystem.

In contrast, Bitfinex has typically catered to more speculative users, with its deep liquidity and advanced derivatives, yet its history of regulatory scrutiny and security incidents increases perceived risk for users who prioritize long-term stability and oversight.

For traders who emphasise reliability, clear governance and a streamlined platform for both retail and institutional needs, Kraken’s long-established foundation often makes it the preferred choice.

Kraken的产品生态系统旨在满足各种交易风格和不同经验水平用户的需求。通过简洁易用的移动应用程序，用户可以随时随地进行交易；也可以通过Kraken Pro使用更高级的工具，包括详细的图表、自定义订单类型和实时市场数据。

平台为所有用户提供现货交易服务。在符合条件的地区，用户还可以使用杠杆交易（最高5倍杠杆）和期货合约（最高50倍杠杆）。机构客户和高净值客户可以通过Kraken的场外交易柜台和Kraken Prime获取更多服务。

除交易外，Kraken还支持加密货币质押，涵盖21种以上资产。根据币种和网络状况，年化收益率可达17%。用户可以直接通过平台质押以太坊（ETH）、Solana（SOL）和Cardano（ADA）等资产，赚取被动收益。

Kraken还通过Krak支持全球数字支付。该功能让用户可以免交易手续费发送加密货币或现金。

2024年，Kraken推出了基于Optimism的SuperChain构建的Ink二层网络，为中心化交易所与热门DeFi协议之间提供无缝连接。

对于希望深入了解金融知识的用户，Kraken 学习中心提供丰富的教育资源，内容涵盖从区块链基础知识到高级交易策略。

Bitfinex offers a comprehensive range of trading products designed for sophisticated market participants. The platform supports spot trading of more than 170 cryptocurrencies and 400+ trading pairs.

It also provides margin trading with up to 10x leverage via peer-to-peer funding, a derivatives market featuring perpetual swaps and futures, and a dedicated OTC desk for large-volume trades.

Beyond these, Bitfinex supports tokenised securities and ecosystem features aimed at bridging real-world assets and digital markets.

Kraken offers a broader, more extensive product set than Bitfinex. Beyond key spot, futures and margin trading, it also provides crypto staking, zero-fee global payments, and stock and ETF investing.

Kraken offers clients more tools, markets, and assets, all in one streamlined platform. This breadth and pace of innovation are why many clients pick Kraken over Bitfinex.

Kraken用户可以访问600多种加密货币，包括Bitcoin（BTC）和XRP（XRP）等主流加密货币，以及各种山寨币，涵盖迷因币和流动性质押代币。

此外，Kraken应用还提供超过11,000只免佣金ETF和股票，可直接进行交易。在符合条件的地区，用户还可以投资xStocks，即这些股票的代币化版本。
Kraken支持使用10种主要法定货币进行提款和充值，为全球用户提供快速、便捷的账户入金体验。

支持的法定货币包括：

• USD（美元）

• CAD（加元）

• GBP（英镑）

• EUR（欧元）

• JPY（日元）

• AUD（澳元）

• CHF（瑞士法郎）

• ARS（阿根廷比索）

• MXN（墨西哥比索）

• BRL（巴西雷亚尔）

此外，平台还支持15种稳定币，包括Tether（USDT）、USDC和USDG。

Bitfinex supports a limited selection of assets, listing just over 170 cryptocurrencies and more than 400 trading pairs.

The platform also supports five different fiat currencies and six leading stablecoins including USDC and DAI. Trading pairs span major coins such as BTC, ETH and USDT, along with some smaller-cap tokens, but Bitfinex’s selection is much more restricted compared to Kraken.

Bitfinex lists more than 170 assets, covering a balance of large-cap and mid-cap cryptocurrencies.

Kraken, however, offers a broader and more regulated selection of over 500 digital assets and 11,000+ traditional instruments via Kraken Securities. From leading tech stocks such as Tesla and Apple, to memecoins, this integration of digital and traditional markets allows Kraken users to diversify across popular asset classes while maintaining exposure to carefully vetted cryptocurrencies.

Bitfinex has recently added tokenized securities however they are only regulated in Kazakhstan and El Salvador offering limited exposure for global traders.

For traders who prioritize compliance, liquidity, and institutional oversight, Kraken’s curated listings offer a higher level of market trust than Bitfinex’s more selective approach.

Kraken采用分级的交易量费率模式，费率透明，能够满足专业交易者和普通投资者的需求。

挂单手续费最低为0.25%，吃单手续费最低为0.40%。此外，高交易量个人用户和机构还可享受费率折扣。订阅Kraken+后，符合条件的用户在每月达到特定交易量上限前可完全免除这些费用。

大多数加密货币和法定货币充值均免手续费，但具体费用可能因交易方式和资产而异。Kraken还通过在交易确认前显示全部费用来提升透明度，确保用户提前了解相关费用，避免产生高额的意外成本。

Bitfinex employs a maker-taker fee model with pricing tiers tied to trading volume and native token holdings. For spot markets, makers begin at 0.10% and takers at 0.20%, with reductions available as 30-day trade volume increases.

On the derivatives side, maker fees may drop to 0.020% and taker fees to around 0.045%, again depending on volume and token-based discounts.

Cryptocurrency deposits are generally free on Bitfinex, while fiat deposit and withdrawal fees vary. For example, wire deposits are charged at 0.10% (with a minimum amount) and withdrawals via express bank wire can incur 1% fees.

Bitfinex offers volume-based discounts and token incentives for active traders, but Kraken sets itself apart through fee transparency and consistent pricing across its global markets.

Kraken’s clearly published maker-taker structure and absence of complex token dependencies make it easier for users of all experience levels to estimate actual trading costs.

For traders who prioritize stable, predictable fees within a regulated framework, Kraken delivers clarity over Bitfinex’s volume-tier model.

With Kraken’s consistent execution quality and its regulated operations, the platform offers a simple, trustworthy experience for users.

Kraken被广泛认为是业内安全性较高的加密货币平台之一。自成立以来，Kraken从未发生过导致客户资金损失的安全漏洞事件，这一成就很少有其他交易所能够实现。客户可享受多层账户保护，包括使用通行密钥进行双重身份验证、PGP电子邮件加密、带范围限制的细粒度API密钥权限、可配置的账户超时设置、实时可疑活动监控、提币白名单和主密钥设置。

Kraken于2014年率先推出储备金证明，并通过定期开展可独立验证的审计持续引领行业。这项加密技术流程让客户能够随时自行查看账户余额是否由真实资产提供支持。Kraken还获得了ISO/IEC 27001:2013认证，符合SOC 2 Type 2审计要求，并运营着一个公开且运行稳健的漏洞报告奖励计划。

Bitfinex implements strong security controls including two-factor authentication, biometric login options, cold-storage wallets, and automated fraud/abuse monitoring systems.

The platform requires all users to enable 2FA on their accounts for logins, withdrawals, and API access. Bitfinex’s security features also include setting a custom withdrawal confirmation phrase, which serves a function similar to anti-phishing codes. And for the majority of its cryptocurrency holdings, Bitfinex uses a multi-layered system that incorporates cold storage.

Unfortunately, its security history is marked by a substantial hack in 2016 in which approximately 119,756 BTC were stolen, underscoring its past governance lapses and tainting its reputation.

Kraken’s approach to security goes beyond technical safeguards, it’s a core part of the company’s identity.

With a clean record of zero breaches since 2011, consistent Proof of Reserves audits, and adherence to strict regulatory standards, Kraken delivers institutional-grade protection for every user.

While Bitfinex offers extensive verification and transparency efforts, Kraken’s long-standing commitment to security continues to set it apart.

Kraken以响应迅速、专业的客户服务著称，提供多种客服支持渠道，满足不同用户的需求。客户可以通过在线客服全天候与真人客服人员沟通、通过电子邮件提交请求，或在部分情况下直接通过电话联系客服专家。

Kraken的多语言客服支持团队可以使用十多种语言为用户提供帮助，从而更有效地服务全球客户。

该交易所在客户满意度方面也获得了高度评价，并在Customer Centricity World Series中荣获“欧洲客户体验领域人工智能最佳应用”奖。Kraken注重清晰沟通、同理心和问题处理速度，这种理念持续让其客户体验在竞争激烈的市场中脱颖而出。

Bitfinex provides customer support through its online help center and email ticketing system, with response times varying based on query volume.

The platform offers multilingual support documentation and a detailed knowledge base, covering account management, API integration, and trading guidance. However, unlike some competitors such as Kraken, Bitfinex does not currently provide live chat or phone-based assistance.

User feedback often highlights professional responses, but they are sometimes delayed causing customer frustration.

Bitfinex lists more than 170 assets, covering a balance of large-cap and mid-cap cryptocurrencies.

Kraken, however, offers a broader and more regulated selection of over 500 digital assets and 11,000+ traditional instruments via Kraken Securities. From leading tech stocks such as Tesla and Apple, to memecoins, this integration of digital and traditional markets allows Kraken users to diversify across popular asset classes while maintaining exposure to carefully vetted cryptocurrencies.

Bitfinex has recently added tokenized securities however they are only regulated in Kazakhstan and El Salvador offering limited exposure for global traders.

For traders who prioritize compliance, liquidity, and institutional oversight, Kraken’s curated listings offer a higher level of market trust than Bitfinex’s more selective approach.

Both Kraken and Bitfinex are established exchanges that cater to active traders and institutions, but they differ in priorities. Kraken emphasizes trust, transparency, and regulation, offering users a secure environment backed by independent Proof of Reserves audits and robust compliance standards.

Bitfinex appeals to professional traders comfortable operating in a more open, less regulated environment. However, its history of security breaches and regulatory scrutiny may concern users who prioritize long-term stability and oversight.

For users seeking a compliant and trusted venue with a growing range of traditional and digital assets, Kraken remains a preferred choice.

For most investors, from individuals to institutions, Kraken’s reputation for reliability, compliance, and client protection makes it the stronger all-around choice.