Interactive Brokers vs Kraken: Fees, Security, Features & Which to Choose (2025)

Trying to choose between Interactive Brokers and Kraken This side-by-side comparison reveals total cost (fees + spreads), security & licenses, coins/derivatives, deposits/withdrawals, and app quality. In 2 minutes you’ll see who wins for beginners, active traders, and long-term holders. Clear pros/cons, a quick verdict, and safe links to get started.

Last updated on August 29, 2025

Interactive Brokers

Kraken

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Available Countries

United States

Yes

Europe

Yes

Latin America

Yes

India

Yes

China

Canada

Yes

United Kingdom

Yes

United States

Yes

Europe

Yes

Latin America

Yes

India

China

Yes

Canada

Yes

United Kingdom

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Interactive Brokers is ideal if:

Perfect for global-active traders: Ideal if you want deep, real-time access to dozens of international markets and advanced trade execution tools.
Great for portfolio diversifiers: Excellent choice if you aim to build a diversified, multi-asset portfolio using an all-in-one platform.
Strong for research-driven investors: Tailored for those who rely on rich analytics, extensive market data, and customizable tools to inform their decisions.

Kraken is ideal if:

Built for both simplicity and sophistication: Kraken’s intuitive interface makes it approachable for newcomers, while Kraken Pro delivers advanced trading tools, analytics, and charting for serious traders.
Security-first, regulation-backed platform: With an unbroken crypto protection record, proof-of-reserves audits, cold storage, and licenses across major markets—including new MiCA approval for EU operations—Kraken prioritizes trust and compliance.
More than a crypto exchange: Beyond trading, Kraken now offers a peer-to-peer payments app (Krak), commission-free U.S. stock and ETF trades, and staking options—making it an all-in-one digital finance hub.

Interactive Brokers isn’t ideal if:

Not ideal for new investors: The platform’s advanced tools and steep learning curve can feel overwhelming to beginners.
Not ideal if you rely on high cash interest yields: Smaller account balances typically don’t earn meaningful interest on idle cash.
Not ideal if you need highly responsive support: Some users report challenges with support responsiveness and personalized assistance.

Kraken isn’t ideal if:

Overwhelming for total beginners: The interface and tiered platforms (Lite vs Pro) may feel complex without a solid understanding of trading, tools, and order types.
Limited access and features in some regions: Certain U.S. states and geographies have restrictions on staking, derivatives, or account creation—potentially blocking full platform use.
Support and platform bottlenecks: Account verification or support processes can be slow, and mobile app performance or customer assistance (no phone line) may frustrate users in need of swift help.

Fees & Total Costs

Spot Maker/Take

IBKR charges between 0.18% and 0.12% of trade value depending on your monthly crypto trading volume—fees decrease at higher tiers (≤ $100k = 0.18%, $100k–$1M = 0.15%, > $1M = 0.12%)—no additional discounts for holding a native token.

Kraken uses a tiered maker-taker structure where both maker and taker fees decrease as your 30-day trading volume grows, and higher activity triggers reduced costs—even reaching zero for makers—though the schedule excludes transactions via instant buy tools.

Futures/Derivatives

For CME cryptocurrency futures like Bitcoin or Ethereum, fees are fixed per contract (e.g., Bitcoin Micro Futures range from $0.20 to $5 per contract depending on type and volume), with no explicit maker/taker split or funding fee details disclosed for crypto derivatives.

Futures follow a volume-based tiers system—lowering maker and taker rates as volume increases—paired with periodic funding payments (every eight hours) that depend on contract premiums versus spot prices.

Average Spreads on Liquid Pairs

IBKR applies no added spreads or markups on crypto spot pairs, so spreads reflect raw market pricing without hidden cost.

While Kraken doesn’t publish fixed spreads, its instant-buy feature embeds variable spreads that widen or narrow depending on market volatility, order size, and asset type.

Fiat Deposits & Withdrawals

Fiat funding supports standard bank methods (ACH, wire transfers), with typical timing of same or next business day, and IBKR does not tack on extra fees beyond those charged by your bank or processor.

Kraken supports methods like ACH, SWIFT, PayPal, SEPA, domestic transfers, etc., with low or no deposit fees; but deposits may trigger temporary withdrawal holds (e.g. 72-hour for cards, 7-day for ACH).

On-chain Withdrawals

Crypto withdrawals incur network-based miner (gas) fees, dynamically set per blockchain network (e.g., BTC, ETH, TRX)—IBKR does not apply fixed withdrawal fees, only pass-through transaction costs.

Cryptocurrency withdrawal fees vary per network—e.g. BTC, ETH, TRX have different fixed minimums depending on blockchain and congestion, not necessarily dynamic or network-based.

Hidden Costs

There are no inactivity fees or express-KYC surcharges, but costs may arise from currency conversion when trading non-USD balances, and VAT or GST may apply depending on your jurisdiction.

Be aware of currency conversion premiums (from asset swaps), inactivity terms, and express KYC fees—these can add extras atop headline trading charges.

Real-World Cost Example: “€500 BTC

You’d incur a fee of approximately ~0.18% (about €0.90) plus the market spread, and if you then withdrew on-chain you’d pay the dynamic network fee—so total cost is fee + spread + blockchain cost.

Suppose you convert €500 to BTC and withdraw it—your total cost would include the instant-buy embedded spread, then a network withdrawal fee during transfer, and possible fiat hold timing—resulting in slightly less BTC and slower access.

Crypto Offering & Trading Features

Number of Coins & Pairs

Interactive Brokers currently enables trading in up to 11 cryptocurrencies (including BTC, ETH, LTC, BCH, ADA, SOL, XRP, DOGE, AVAX, LINK, SUI), but does not provide a full list of trading pairs by volume; generally, the highest-volume pairs are BTC/USDT and ETH/USDT given their market prevalence.

Kraken supports over 1,000 spot, margin, and futures markets overall, and its top 20 trading pairs by volume typically include high-cap assets like BTC/USD-variant, ETH/USD-variant, and other popular tokens.

Product Range

The platform supports spot trading, crypto futures via CME, and access to crypto-based ETPs, but does not currently offer margin crypto trading, perpetual swaps, crypto options, staking/earn, loans, copy trading, grid bots, or auto-DCA features.

You’ll find a full suite including spot, margin (up to 10× leverage), futures/perpetuals, staking (recently reenabled in the U.S.), with access to ETFs and options still pending—plus no native copy-trading, grid bots, DCA autos yet.

Liquidity

IBKR doesn’t publish specific liquidity metrics, though their access to major global markets and professional counterparties ensures deep liquidity and tight order book depth for Bitcoin and Ethereum, aligning with institutional-grade execution standards.

Kraken ranks among the world’s most liquid venues—especially for BTC-EUR and ETH-EUR—and sees substantial 24-hour volumes with deep order-book depth, enabling tight execution even for large trades.

Tools

The platform integrates limit, stop, and OCO orders, real-time alerts, and advanced charting with analytics; it offers full API and WebSocket access for automation, but does not currently feature native TradingView integration within its interface.

Kraken Pro offers advanced tools—limit, stop, OCO orders, real-time alerts, native TradingView-style charts, downloadable historical OHLCVT data, plus full REST and WebSocket API access.

Geographic Restrictions by Product

Certain products are restricted by jurisdiction—for instance, crypto spot trading is unavailable to residents of the EU and UK under specific subsidiaries, and crypto derivatives are outright prohibited for UK retail clients.

Certain products, like margin, futures, or staking, are restricted by jurisdiction—eligibility varies and some features may be blocked in specific countries due to regulatory constraints.

Innovation

Currently, the platform does not offer launchpad or launchpool programs, nor differentiated flexible or locked crypto-earn/yield products, though it is exploring innovations such as stablecoin funding and prediction-market tools for future updates.

While traditional launchpad/launchpool programs aren’t yet offered, Kraken distinguishes between flexible vs. locked staking options and continues evolving with new offerings, particularly for institutional clients.

Security, Regulation & Custody

Operating Entity & Jurisdiction

Interactive Brokers Group, Inc. operates under U.S. jurisdiction, was founded in the late 1970s, and is headquartered in Greenwich, Connecticut, with regional offices globally to serve a multi-national client base.

Kraken operates under several legal entities depending on region, including Payward, Inc. (U.S.), Payward Europe Solutions (Ireland, EEA), and Payward Ltd. (UK), all founded around 2011, headquartered in the U.S. with significant European presence.

Licenses/Registration

Crypto execution and custody are provided via Paxos Trust Company or Zero Hash LLC, both regulated entities (for example, Paxos is overseen by the New York Department of Financial Services); IBKR does not self-custody crypto assets.

Kraken holds multiple regulatory approvals, including VASP licenses in EU countries like the Netherlands, Spain, Italy, and Ireland, and FCA registrations in the UK, in addition to its SPDI charter in Wyoming and MSB registration in the U.S.

Custody

Custody is handled by Paxos or Zero Hash, not IBKR directly, and while there’s no public proof-of-reserves or cold storage ratio published, custody is managed through regulated third parties with institutional-grade controls.

Kraken self-custodies customer assets with a substantial portion held in cold storage; it publishes regular Proof-of-Reserves (PoR) attestations audited by external parties to ensure transparency.

Insurance & Protection Funds

There are no specific crypto insurance or protection funds advertised by IBKR; instead, asset protection relies on the compliance and safeguards offered by the regulated custodians (Paxos/Zero Hash).

Kraken maintains insurance for digital assets held online, though the coverage is limited; there is no formal protected fund for customer losses but additional insurance for certain custodial assets exists.

Incident History

The platform has not experienced major crypto-related hacks, but it has faced regulatory issues such as fines in Hong Kong over securities lending and U.S. sanctions violations—though these pertain to broader operations rather than crypto custody per se.

Kraken has not experienced any major platform hacks; compliance suspensions or asset freezes have been minimal, and the exchange has not faced any public multi-million dollar regulatory fines.

Risk Controls

IBKR supports strong risk controls including two-factor authentication, whitelisting, anti-phishing measures, sub-accounts, and granular API permissions to help safeguard client accounts.

Kraken enforces robust account security with multiple 2FA options (passkeys, hardware keys, authenticator apps), whitelisting, anti-phishing tools, sub-accounts, and granular API permissions for sophisticated client control.

Transparency

Public transparency on crypto custody is limited—there are no monthly reports, open wallet addresses, or service level agreements (SLAs) disclosed for crypto—but overall regulatory reporting follows standard broker-dealer and custodian requirements.

The platform regularly publishes audit-style reports and Proof-of-Reserves summaries; users can view wallet addresses and Kraken maintains service-level expectations without public SLA guarantees.

Deposits, Withdrawals, KYC & Support

Fiat Deposit Methods

IBKR accepts fiat deposits via ACH, bank wire, check (mail-in), direct debit, and bill-pay depending on your region; setup times and limits vary by method and your bank, typically ranging from same day to a few business days, with no universal minimum or maximum beyond what your bank imposes

Users can deposit fiat via bank transfers (ACH, SWIFT, SEPA), credit/debit cards, and e-wallets like PayPal; minimums are low (starting around 1 USD/EUR), but maximums depend on your verification level and jurisdiction, with deposit arrival ranging from near-instant to several days depending on the method.

Supported Fiat Currencies & Conversion

KYC (Verification Levels)

IBKR requires full standard KYC before allowing any fiat or crypto activity; there are no “limited” or “basic” tiers — only fully verified accounts can deposit, trade, or withdraw, as per their global customer identification protocols

Kraken offers tiers like Intermediate and Pro (plus Express/Starter in some regions) — Intermediate unlocks full trading and funding access, while Pro raises both deposit and withdrawal limits, with each level subject to rolling daily/monthly caps shown in your dashboard.

Withdrawals

Fiat withdrawal limits are tied to your 2FA method (ranging from $50K/day without 2FA up to unlimited with advanced devices); ACH, wire, SEPA, BACS, etc., are supported, with processing times from same-day to a few business days

Limits, Timing, Networks

Customer Support

Support is available via email and a ticket system, with access to a comprehensive knowledge base and FAQs; while 24/7 live chat may not be universally offered, response times are generally within a few business hours depending on region and inquiry type

Kraken provides 24/7 live chat and email support in multiple languages (including Spanish), alongside a comprehensive support center; while most issues are resolved quickly, some users report delays during high-traffic periods.

Languages & Localization

The platform supports multiple languages including native Spanish in some regions; fiat balances and fees are displayed in your account’s base currency (e.g., € for European accounts), and localized regulatory disclosures are provided based on your residency

The platform is available in over a dozen languages, including native Spanish; local currencies and fees are displayed based on your region, ensuring comfortable and compliant user experience.

App Quality & Stability

IBKR’s mobile and desktop apps are known for their professional-grade stability and frequent updates, with rare crashes; while exact crash rates aren’t published, ongoing improvements and strong infrastructure ensure a smooth user experience.

The Kraken mobile app mirrors most web functionality and supports biometric or PIN access; it generally performs reliably, though user feedback on crashes or app issues is mixed and depends on device and OS.

Experience, Performance & Ecosystem

UX/UI

The platform offers two distinct experiences—IBKR Lite with a simplified, intuitive interface ideal for casual investors, and IBKR Pro providing a richer, more sophisticated layout for seasoned users; this creates a steeper entry curve for Pro but delivers far greater customization once you acclimate.

Kraken offers two distinct experiences—“Lite” is streamlined for instant buys and basic navigation, while “Pro” and “Desktop” are modular and customizable, designed to support advanced traders executing complex strategies across flexible layouts and in-depth tools.

Performance

Execution speed is highly efficient under normal conditions, yet during intense market swings, order latency may increase slightly; KYC processing can be slower during bull market surges due to high volume, though platform infrastructure remains stable with few interruptions.

Kraken Pro is built on institutional-grade infrastructure to minimize order latency and handle peak demand efficiently, although during market surges user-reported delays in KYC verification and performance pops may still arise.

Education

There’s a rich learning ecosystem via IBKR Campus with structured lessons, webinars, and quizzes, alongside a paper trading simulator mirroring real market conditions; while most materials are in English, some Spanish-language content is progressively added.

Kraken’s Learn Center delivers comprehensive articles, videos, and webinars (including futures tutorials), complemented by a derivatives demo environment for live practice—but it doesn’t currently offer a dedicated DCA simulator or localized Spanish academy; some content is translated.

Community

The platform supports a structured referral program (with eligibility criteria), but lacks official social media groups like Discord or Telegram, and instead relies on educational forums and support channels to foster user interactions.

Kraken publishes user reviews and interactive feedback across its site, but does not maintain official public discussion forums, Discord, or Telegram communities—though it does offer a referral program to reward users bringing in new clients.

Integrations

Powerful integration options exist via IBKR APIs, TWS, Web API, and FIX, enabling seamless connectivity with external platforms for execution, tax reporting, or accounting, even if native TradingView embedding isn’t available.

Kraken Pro integrates with TradingView-style charting and pattern tools, fully supports third-party trading bots via REST/WebSocket/FIX APIs, and connects seamlessly to tax/accounting platforms like Koinly, Crypto Tax Calculator, and others.

Who Each One Is Best For

The setup shines for active, research-driven traders and institutional users who value automation and deep tools, while the Lite mode serves casual or cost-conscious investors who want straightforward access without complexity.

“Lite” suits beginners, offering simplicity and straightforward buying; “Pro” and “Desktop” excel for active, technical traders needing granular control, advanced order forms, analytics, and deep customization.