Interactive Brokers UK Review 2026 Fees, Safety & Verdict

UK clients onboarded under the FCA-regulated entity may be eligible for protection under the Financial Services Compensation Scheme (FSCS) if the firm fails and there is a shortfall in segregated client assets. The FSCS typically covers eligible investment claims up to £85,000 per person, per firm.

It is important to note that FSCS protection applies to regulated investment business only. Cryptoassets are not covered. Protection also depends on how the account is structured and which Interactive Brokers entity holds the assets.

Under FCA Client Assets Sourcebook (CASS) rules, client money must be held separately from the firm’s own funds in segregated accounts. This is designed to ring-fence customer cash if the broker becomes insolvent.

Client securities are typically held in custody accounts separate from company assets. However, some products may be cleared through affiliated global entities within the Interactive Brokers group. This structure is common among international brokers but means protections can vary slightly depending on account type.

For UK retail clients trading CFDs, negative balance protection applies under FCA rules. This means losses on leveraged CFD positions cannot exceed the funds available in the account.

Leverage limits for retail traders also follow FCA product intervention rules, which cap leverage on major FX pairs, indices, commodities, and other CFDs to reduce risk. Professional clients may not receive the same protections.

Trading costs depend on asset type and pricing structure.

UK shares and ETFs (fixed pricing)

• • £3 per trade up to £6,000 trade value
  • 0.05% of trade value above £6,000
  • 0.5% UK stamp duty applies to UK-listed shares (not ETFs), charged by HMRC

US shares

• • $0.005 per share
  • $1 minimum per order
  • Fractional shares available from $1

Mutual funds

• • £4.95 per trade for standard funds
  • Over 20,000 funds available with no transaction fee
  • No custody fee on fund holdings

Bonds

• • 0.1% on the first £10,000
  • 0.025% on trade value above £10,000

Crypto

• • 0.12% to 0.18% of trade value
  • $1.75 minimum commission
  • No added spread markup or custody fee
  • Not covered by the FSCS and considered high risk

CFDs and leveraged products

• • Commission and financing charges apply
  • Overnight funding costs apply on leveraged positions

Overall, Interactive Brokers is positioned as a low-cost broker for active traders and investors placing larger trades.

General account

• • No account opening fee
  • No custody fee
  • No inactivity fee for UK general accounts

ISA account

• • £3 monthly minimum activity fee
  • Fee is waived if at least £3 in commissions is generated during the month
  • Junior ISA minimum activity fee: £1 per month

Withdrawals

• • One free withdrawal per calendar month
  • £7 per additional GBP withdrawal

There are no standard maintenance fees for general dealing accounts.

FX conversion is one of Interactive Brokers’ key cost advantages.

• • 0.03% currency conversion fee
  • Applies when buying assets in a foreign currency
  • Significantly lower than many UK investment platforms

For example, converting £5,000 into US dollars would typically cost around £1.50 to £2 depending on execution and rates. This is materially cheaper than brokers that charge 0.5% to 1% FX markups.

Interactive Brokers offers access to more than 90 global exchanges, including:

• London Stock Exchange
• Nasdaq
• New York Stock Exchange
• Hong Kong Stock Exchange
• Major European exchanges

Investors can trade:

• Individual company shares
• Exchange-traded funds (ETFs)
• Investment trusts

Fractional shares are available from as little as $1, allowing smaller position sizes in higher-priced US stocks.

This makes IBKR one of the most internationally diversified platforms available to UK investors.

Interactive Brokers provides access to:

• Over 50,000 mutual funds globally
• More than 20,000 funds with no transaction fee
• Corporate bonds
• UK government bonds (gilts)
• International fixed-income products

Bond commissions are tiered, starting at 0.1% for smaller trades and falling for larger volumes.

Unlike some UK platforms, IBKR does not offer simplified, ready-made model portfolios. Investors must construct their own allocation.

IBKR supports:

• Equity options
• Index options
• Futures contracts
• Futures options

These products are typically used by active or advanced traders. Margin trading is available, subject to eligibility and regulatory classification.

Retail leverage limits apply under FCA rules, and leveraged products carry significant risk.

Interactive Brokers offers spot foreign exchange trading with access to multiple currency pairs. Clients can fund accounts in up to 27 currencies and convert at low FX rates.

CFDs are available on:

• Indices
• Commodities
• Forex
• Shares

CFDs are leveraged instruments and carry a high risk of rapid losses due to margin.

Interactive Brokers allows UK clients to:

• Buy and sell cryptocurrency directly
• Invest in crypto exchange-traded notes (ETNs)

Crypto commissions range from 0.12% to 0.18% of trade value with a minimum commission of $1.75. There are no additional spread markups.

Cryptocurrency is not covered by the Financial Services Compensation Scheme and is considered a high-risk investment.

Deposit methods

• • Bank transfer (Faster Payments, CHAPS, or international wire)
  • International transfers in supported currencies

Interactive Brokers does not typically support debit card, credit card, or e-wallet funding for UK investment accounts. This reduces chargeback risk but means funding is less instant than app-based brokers.

Minimum deposit

• • £0 minimum deposit for general trading accounts
  • £0 minimum to open a Stocks and Shares ISA
  • No formal minimum balance requirement

However, certain products such as margin trading may require higher balances depending on regulatory classification.

Processing time

• • UK bank transfers: often same-day or next business day
  • International wires: typically one to three business days

Funding times depend on the sending bank and currency.

Interactive Brokers supports funding and trading in up to 27 currencies. UK clients commonly fund in GBP but can hold balances in multiple currencies simultaneously.

If you deposit GBP and purchase US-listed shares, currency conversion is required.

• • FX conversion fee: approximately 0.03% of trade value
  • Applies when converting between currencies
  • Significantly lower than many UK retail brokers

For example, converting £10,000 into USD would typically cost around £3 in FX fees, depending on execution.

Holding multiple currency balances can help reduce repeated conversion costs for frequent international traders.

• No inactivity fee for general accounts
• ISA accounts have a £3 monthly minimum activity fee, unrelated to deposits
• Crypto transactions are separate from traditional bank withdrawals
• All withdrawals must go to an account in the same name as the IBKR account holder

Interactive Brokers’ funding model is bank-based and structured for active investors rather than instant mobile-first deposits. It prioritises cost efficiency and multi-currency flexibility over payment convenience.

As an FCA-regulated firm, Interactive Brokers must complete Know Your Customer (KYC) and anti-money laundering checks before approving an account.

Applicants are generally required to provide:

• • Full legal name, address, date of birth, and nationality
  • National Insurance number or tax identification details
  • Employment information and employer details
  • Financial information, including income, net worth, and source of funds
  • Investment experience and objectives
  • Proof of identity (passport or driving licence)
  • Proof of address (such as a recent utility bill or bank statement)

Additional documentation may be requested depending on account type or trading permissions, particularly for margin or derivatives trading.

Yes. Interactive Brokers offers a simulated trading account funded with virtual capital, often up to $1,000,000 in demo funds.

The demo account allows users to:

• • Test the web platform, mobile app, or Trader Workstation
  • Place simulated trades across supported asset classes
  • Access research tools and analytics
  • Familiarise themselves with order types and portfolio reporting

This can be useful for investors who want to assess the platform’s complexity before committing real capital.

Approval times vary depending on:

• • Identity verification
  • Document completeness
  • Trading permissions requested
  • Source-of-funds review

Straightforward individual accounts are often approved within one to three business days. More complex applications, such as professional client status or margin access, may take longer.

Overall, the onboarding process is detailed but standard for a regulated global broker. It may feel more comprehensive than app-based investment platforms due to the range of products available.

Interactive Brokers provides access through:

• • IBKR Web Client Portal
  • Trader Workstation (desktop platform)
  • IBKR Mobile (full-featured mobile app)
  • IBKR GlobalTrader (simplified mobile app)

Trader Workstation is designed primarily for active traders who require multi-asset execution and advanced configuration. Most retail investors will use the web portal or IBKR Mobile app for everyday investing.

The same login credentials work across platforms, with synchronised watchlists and portfolio data.

Interactive Brokers supports more than 90 order types, including:

• Market orders
• Limit orders
• Stop and stop-limit orders
• Trailing stops
• Conditional and bracket orders

Investors can place trades either by number of shares or by specifying a cash amount, which is useful when investing fixed sums.

The IBKR GlobalTrader app offers a simplified trade ticket focused on stocks and ETFs, while the full IBKR Mobile app includes advanced order configuration suitable for options and futures traders.

Charting tools are extensive compared with most UK retail platforms.

• • Over 150 technical indicators
  • Around 85 drawing tools
  • Corporate action overlays
  • Index overlays
  • Customisable chart layouts

The web platform also includes PortfolioAnalyst, which provides:

• • Performance tracking
  • Asset allocation breakdown
  • Risk metrics
  • ESG scores
  • Dividend summaries

Professional-grade tools such as scanners, thematic filters, and advanced analytics are integrated directly into the platform.

Users can create multiple custom watchlists across platforms. Recent updates allow more than one watchlist in IBKR GlobalTrader.

Available features include:

• • Price alerts
  • Dividend notifications
  • Analyst rating summaries
  • Real-time performance tracking
  • Detailed transaction history

The homepage can be customised to display preferred markets, regions, and indices.

Portfolio dashboards display open positions, realised and unrealised profit and loss, margin usage, and cash balances in multiple currencies.

Interactive Brokers supports multiple languages and global market access, reflecting its international client base across more than 200 countries.

However, the depth of tools and configuration options can make navigation less intuitive compared with streamlined mobile-first platforms. New investors may find menus and analytics overwhelming at first.

For experienced investors, the breadth of functionality allows nearly all everyday investing tasks to be completed without needing third-party tools.

Overall, the platform prioritises flexibility and depth over minimalism. It is best suited to users comfortable managing detailed portfolio data and advanced trade settings.

One of Interactive Brokers’ clearest differentiators is its FX conversion fee of approximately 0.03% per trade.

Many UK investment platforms apply currency markups between 0.15% and 1% when buying US or international shares. For investors trading overseas equities regularly, the difference can materially reduce long-term costs.

Clients can also hold balances in up to 27 currencies, reducing the need for repeated conversions.

Interactive Brokers provides direct access to over 90 exchanges worldwide, including:

• • London Stock Exchange
  • Nasdaq
  • New York Stock Exchange
  • Hong Kong Stock Exchange
  • Major European and Asian markets

Few UK retail platforms provide this level of geographic coverage. This allows investors to trade equities, ETFs, options, and futures across multiple jurisdictions from a single account.

Interactive Brokers supports more than 90 order types, including conditional, bracket, trailing stop, and algorithmic-style orders.

Trader Workstation, its desktop platform, is built for multi-asset trading and includes:

• • Advanced scanners
  • Options strategy builders
  • Risk analysis tools
  • Multi-leg order entry

This depth is uncommon among UK-focused investing apps, which often limit order functionality to the basic market and limit orders.

The PortfolioAnalyst tool provides:

• • Detailed performance tracking
  • Asset allocation breakdown
  • ESG scoring
  • Dividend summaries
  • Benchmark comparisons

Research includes fundamental data, analyst ratings, earnings calendars, and thematic stock screening.

While many platforms provide basic portfolio views, Interactive Brokers integrates reporting and analytics typically associated with professional trading environments.

Overall, Interactive Brokers differentiates itself through cost efficiency in global trading, breadth of market access, and institutional-style tools rather than simplified investing or automated portfolio management.

Interactive Brokers supports more than 90 global exchanges and offers:

• • Stocks and ETFs
  • Options and futures
  • Bonds
  • Forex
  • CFDs
  • Cryptocurrency

With over 90 order types and advanced tools through Trader Workstation, the platform suits traders who need conditional orders, multi-leg options strategies, and detailed performance tracking.

UK investors who trade US, European, or Asian equities benefit from:

• • Access to 90+ exchanges worldwide
  • FX conversion fees of around 0.03%
  • Ability to hold balances in up to 27 currencies

For frequent international trading, low FX costs can materially reduce overall investment expenses compared to platforms that apply wider currency markups.

There is no custody fee on general accounts and no percentage-based platform fee on funds.

For investors with larger portfolios, this structure can be more cost-efficient than platforms that charge annual custody fees based on account size. Fixed £3 UK trade pricing and low US commissions can also benefit regular traders.

Interactive Brokers does not offer ready-made model portfolios in the UK. Investors must select and manage their own asset allocation.

As a result, the platform is well suited to users comfortable researching, constructing, and monitoring diversified portfolios independently using integrated analytics tools such as PortfolioAnalyst.

Interactive Brokers is not designed as a simplified investing app. It is structured for investors who prioritise flexibility, global reach, and pricing efficiency over minimalism.

Interactive Brokers offers web, desktop, and mobile platforms with more than 90 order types, advanced analytics, and detailed reporting.

While powerful, this structure can feel complex for first-time investors. Users looking for a minimal interface focused on basic buy-and-hold investing may find navigation less intuitive compared with streamlined UK investing apps.

Interactive Brokers does not offer simplified, pre-built model portfolios for UK retail clients.

Investors must choose their own shares, ETFs, funds, or bonds and manage asset allocation independently. Those seeking auto-investing, robo-advice, or hands-off portfolio construction may prefer platforms that provide managed solutions.

The Stocks and Shares ISA carries a £3 monthly minimum activity fee. This fee is waived if at least £3 in trading commissions are generated each month.

For investors who make only occasional trades or hold small balances, this could amount to £36 per year, which may exceed costs at platforms that charge no ISA maintenance fee.

Funding is primarily via bank transfer. Debit cards, credit cards, and e-wallet deposits are generally not supported for UK investment accounts.

While this approach keeps costs low and aligns with regulatory safeguards, it may be less convenient for investors who prefer instant in-app deposits.

Interactive Brokers is structured for globally active, self-directed investors. Those seeking simplicity, automation, or fully fee-free ISA access may find better alignment elsewhere.

1. 1. Choose your account type
      Select an individual cash account, margin account, Stocks and Shares ISA, or Junior ISA, depending on your eligibility and goals.
   2. Complete the online application
      Provide personal details, tax residency information, employment status, financial background, and investment experience.
   3. Upload verification documents
      Submit proof of identity, such as a passport or driving licence, and proof of address, such as a recent utility bill or bank statement.
   4. Wait for approval
      Identity and compliance checks are completed. Straightforward applications are often approved within one to three business days.
   5. Fund your account
      Transfer funds via bank transfer. There is no minimum deposit requirement, but trading permissions and margin access may require additional checks.
   6. Start investing
      Use the web platform, IBKR Mobile app, or Trader Workstation to place trades across supported asset classes. A demo account is also available if you prefer to practise first.

Interactive Brokers offers access to more than 90 global exchanges, multiple asset classes, and multi-currency accounts, so new users may benefit from testing the demo environment before placing live trades.

Yes. Interactive Brokers operates in the UK through an entity authorised and regulated by the Financial Conduct Authority (FCA). Client money must be held in segregated accounts under FCA rules, and eligible investment claims may be covered by the Financial Services Compensation Scheme (FSCS) up to £85,000. Cryptoassets are not covered by the FSCS and carry higher risk.

The main drawback is platform complexity. Interactive Brokers offers advanced tools, global markets, and multiple order types, which can feel overwhelming for beginners or investors who prefer a simple, app-based experience. The £3 monthly ISA minimum activity fee may also be a disadvantage for infrequent traders.

Interactive Brokers is a publicly listed company on the Nasdaq and has operated since 1977. It is regulated in multiple jurisdictions, including by the FCA in the UK and the Securities and Exchange Commission in the US. Its long operating history and regulatory oversight support its credibility, although all investing carries risk.

Withdrawal issues usually relate to unsettled trades, margin requirements, or verification checks. Funds from recent sales may need to settle before they become available for withdrawal. Withdrawals must also be made to a bank account in the same name as the account holder, and additional compliance checks can delay processing.

The “$25,000 rule” refers to the US Pattern Day Trader rule, which applies to margin accounts held under US regulation. If you execute four or more day trades within five business days in a margin account, you must maintain at least $25,000 in equity. This rule does not apply to UK cash accounts but may affect certain margin accounts depending on structure.

There is no monthly account maintenance fee for general trading accounts. However, the Stocks and Shares ISA carries a £3 monthly minimum activity fee, which is waived if at least £3 in trading commissions are generated that month. Junior ISAs have a £1 monthly minimum activity fee.

Interactive Investor is FCA regulated, and client money must be held separately from company funds under client asset rules. If the firm failed and there was a shortfall, eligible clients could claim up to £85,000 through the Financial Services Compensation Scheme. Investment values themselves can fall due to market risk and are not protected against losses.