Interactive Investor vs Barclays 2026

Choosing the best broker can be crucial to your success as a day trader in the U.K., as the needs of active traders can be drastically different from those of passive investors. See our top picks, based on hands-on testing and analysis.

We reviewed and compared over 20 of the top U.K. brokerage firms to create our list of the best U.K. investment platforms for beginner investors.

The best UK mobile trading apps appeal to all levels of trading skill — beginner, active trader, and longer-term investor. Check out our top picks here.

Bestinvest appeals to a wide range of investors. Fees are competitive, particularly if you invest in funds or US shares, and investment options are extensive.

Review Vanguard’s low fees, ISA and SIPP options, and simple long-term investing funds. See if Vanguard is the right low-cost platform for your portfolio.

Hargreaves Lansdown offers top research and a quality app but higher fees. Learn more about its features and if it’s right for your portfolio.

Compare eToro’s ISA fees, trading costs, social trading tools, and investment options. Read our review to decide if eToro is right for you.

Robinhood is great for trading US stocks and for beginners who want to learn the basics without worrying about small trades being swallowed up by hefty fees.

XTB’s low fees and solid education make it ideal for new investors. Learn more about its features and drawbacks in our full XTB review.

Review Lloyds’ investing platform, ISA fees, SIPP costs, and investment options. See if Lloyds is the right low-cost choice for your portfolio.

Barclays Smart Investor is an investment platform offered by Barclays Bank that offers a wide range of investments and accounts. Non-Barclays customers may find it complicated to open an account. Barclays is good value whether you are a beginner investor or have a large portfolio as its fees are, overall, very low.

Fidelity offers thousands of investments and also offers financial advice for those wanting direction. My view is that Fidelity is most suited to traditional investors who hold a range of accounts through the platform.

Saxo review: Compare ISAs, fees, and trading tools. Discover if Saxo’s global platform is right for your investing goals today.

Review Freetrade’s fees, ISA costs, and investment options. Learn whether Freetrade’s commission-free trading is the right choice for your portfolio.

Trade U.K. and U.S. shares commission-free with CMC Invest. Backed by CMC Markets. Explore if it’s the right app for your portfolio today.

Capital.com is a U.K. broker primarily known for CFDs (contracts for difference) and spread betting. While it previously offered the chance to buy and sell shares commission-free, you can no longer buy shares directly through Capital.com. Trading is limited to an unleveraged CFD account.

IG is a trading platform for experienced investors, offering shares, ETFs, spread betting, and CFDs on an easy-to-use interface.

AJ Bell review 2025: Explore ISAs, SIPPs, fees, app features, and ratings. Find out if AJ Bell is the best UK investing platform today.

Trading 212 offers commission-free trading, but lacks mutual funds. See if it’s the right low-cost platform for your investing goals.

Webull has a good app, desktop platform, and low fees, but is limited in the UK by offering only US stocks with no products offered from other markets.

Interactive Investor offers flat fees, wide investment choice, and strong research tools. See who ii is best for and whether it’s the right platform for you.

Revolut offers easy app-based investing with commission-free trades and a new stocks & shares ISA. See whether Revolut is the right platform for your portfolio.

Explore Halifax Share Dealing’s flat fees, ISA options, and ready-made portfolios. Find out whether Halifax offers good value for your investing style.

Charles Stanley Direct is an online investment platform where you can invest in a wide range of products, including stocks and ETFs, using various accounts like tax-advantaged ISAs and SIPPs.