Always remember that investments can go down as well as up in value, so you could get back less than you put in. A rule of thumb is to hang on to your investments for at least five years to give them the best chance of providing the returns you want.

Best Investment Platforms

Updated On: Mar 11, 2023
Best Investment Platforms UK

Contents:

Best Investment Platforms in the UK

We've compiled a list of the best investment platforms in the UK. These are our top fifteen investment companies for buying, selling and holding a wide variety of investments in one place, including stocks and shares, funds, bonds, commodities, property, exchange-traded funds (ETFs), exchange-traded commodities (ETCs), contracts for difference (CFDs) and more.

Please remember that when you invest, your capital is at risk. ISA, pension, and tax rules also apply.

The investment platforms listed below are authorised and regulated by the UK's financial watchdog, the Financial Conduct Authority (FCA).

Here are the best investment platforms in the UK:


eToro - 0% Commission on real stocks; 3,000+ Instruments

eToro Logo
Account Type
DIY & Ready-made
Dealing Fee
£0
Annual Platform Fee
£0
Minimum Deposit
US$10 (£8)

eToro is a UK investment platform that allows you to invest and trade in stocks, ETFs, indices, commodities, forex, cryptocurrencies, and NFTs, directly or via contracts for difference (CFDs). It is entirely free to open an account with eToro, and all registered users receive a US$100,000 demo account for free, which you can use to practise trading or investing until you become confident.

If you prefer to invest in a ready-made portfolio, eToro has over 40 fully allocated, balanced investment portfolios, focusing on market segments you can understand and to which you can relate. Some of the portfolios include MetaverseLife, BigTech, GoldWorldWide, Vaccine-Med, BitcoinWorldWide, Diabetes-Med, Driverless, GigEconomy, and many more. These portfolios are a grouping of several assets, such as stocks, cryptocurrencies, ETFs, and even people, bundled together based on a predetermined theme or strategy.

Trading on eToro occurs in USD, so a currency conversion fee will apply if you deposit or withdraw a currency other than USD. Withdrawals incur a fee of US$5 (£4), and the minimum withdrawal amount is US$50 (£40). For UK customers, eToro offers an eToro Money app which allows you to convert your GBP to USD free of charge, thereby reducing your foreign exchange costs. eToro does not offer an ISA or SIPP.

Please note: Your capital is at risk. 80 - 90% of retail investor accounts lose money when trading CFDs with this provider. You should consider whether you can afford to take the high risk of losing your money. Additionally, cryptoassets are highly volatile and unregulated in the UK. No consumer protection. Tax on profits may apply. Copy Trading does not amount to investment advice. Other fees apply. For more information, visit eToro.

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AJ Bell - Mid-price range; Lots of research; 15,000+ Instruments

AJ Bell Logo
Account Type
DIY & Ready-made
Dealing Fee (Online)
£1.50 (Funds)
£9.95 - £4.95 (Shares)
Annual Platform Fee
0.25% - 0% (Funds)
0.25% (Shares - max £3.50/month)
Minimum Deposit
£500 lump sum
or £25/month

AJ Bell is one of the UK’s largest online investment platforms, and its mission is to make investing as easy as possible for anyone. The platform offers thousands of investment options for the DIY investor, including shares, funds, bonds, investment trusts, ETFs, ETCs, and warrants.

There are multiple ways to get started with AJ Bell, depending on your risk tolerance and investing savviness. Beginner investors or those who prefer to choose a ready-made investment portfolio can get a little, or a lot, of help from AJ Bell’s specialists by selecting one of the investment ideas on offer. Investment ideas are diversified ready-made baskets of investments that you can select based on your personal preference and attitude to risk. There are eight total investment ideas, each built by a specialist team, and you can pick the right one for you depending on whether you are seeking to simply grow your money over time or receive an income whilst still growing your money. Expert investors can take advantage of the stock and fund screeners and complex instruments available on AJ Bell and build their portfolios themselves.

AJ Bell charges an annual platform fee ranging from 0.25% to 0% depending on the size of your portfolio. Dealing fees for buying and selling investments online are £1.50 for funds and £9.95 for shares (reducing to £4.95 if there were 10 or more online share deals in the previous month). AJ Bell’s products include a Share Dealing Account, Stocks and Shares ISA, Junior Stocks and Shares ISA, Lifetime ISA, SIPP and Junior SIPP.

Capital at risk.

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InvestEngine - Low cost; 500+ Commission-free ETFs

InvestEngine Logo
Account Type
DIY & Ready-made
Dealing Fee
£0
Annual Platform Fee
0% - 0.25%
Minimum Deposit
£100

InvestEngine is a low-cost ETF investment platform that provides a choice of managed portfolios tailored to you and commission-free DIY investing to help you build long-term wealth. Users can invest in over 500 exchange-traded funds (ETFs) from leading global asset managers.

With InvestEngine, you can invest in two ways depending on your tolerance for risk and savviness as an investor: beginner investors or those who prefer a ready-made investment portfolio can select from one of the Managed Portfolios on offer, where the team of experts at InvestEngine will take care of the day-to-day investment decisions for you. These portfolios are a selection of ETFs based on your preferences and risk tolerance. Once you’ve selected one, you do not have to do anything else besides monitor the performance of your investments. Advanced or more confident investors can choose from 500+ commission-free ETFs and build their portfolios themselves. InvestEngine also offers fractional investing, which allows you to buy bits and pieces of an ETF with as little as £1. This enhances your ability to build a diversified portfolio even if you have a small amount of money to invest. With the DIY Portfolio, there are no platform fees. All InvestEngine portfolios are free of setup fees, dealing fees, ISA fees or withdrawal fees.

InvestEngine stands out amongst its competitors as one of the cheapest investment apps in the UK because it charges no platform or management fees on its DIY Portfolio and just 0.25% a year on its Managed Portfolio. You can also start investing with as little as £100. InvestEngine’s suite of products includes a Stocks and Shares ISA, Personal Account and Business Account.

Capital at risk.

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Bestinvest - Low cost; Lots of research; 3,000+ Instruments

Bestinvest logo
Account Type
DIY & Ready-made
Dealing Fee
£0 (Funds)
£4.95 (Shares)
Annual Platform Fee
0.4% - 0% (DIY)
0.2% - 0% (Ready-made)
Minimum Deposit
£0

Bestinvest is a UK low-cost investment platform that allows you to trade or invest in over 3,000 instruments, including shares, funds, ETFs, and investment trusts. With Bestinvest, you can build an investment portfolio in two ways depending on your personal preferences, goals and attitude to risk.

Beginners or those who prefer a ready-made investment can build their portfolio by selecting one of Bestinvest’s ready-made investment portfolios. These off-the-shelf style portfolios are created and managed by the team at Bestinvest and come with a carefully selected and diversified collection of investments. Once you have picked one, you do not need to do anything else. There are three ranges to choose from: Expert, Smart and Direct, depending on whether you want to maximise the returns for the risk you take, focus on cost-efficiency or focus on individual investments. The team at Bestinvest will walk you through the process of selecting a ready-made portfolio. Advanced or more confident investors can choose from a wide range of funds, shares, ETFs and ITs and build their portfolios themselves.

To start building your portfolio with Bestinvest, you can deposit a lump sum or set up a monthly savings plan which allows you to automatically save or invest a set amount into your investment account every month. There are no set-up fees or fund dealing charges with Bestinvest. Bestinvest charges an annual platform fee ranging from 0.40% to 0% for DIY investing and 0.20% to 0% for ready-made investing. The dealing fee for buying and selling shares online is £4.95 per deal. Bestinvest’s suite of products includes a Stocks and Shares ISA, Junior Stocks and Shares ISA, General Investment Account, SIPP and Junior SIPP.

Capital at risk.

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Interactive Investor - One free trade per month; 40,000+ Instruments

Interactive Investor
Account Type
DIY & Ready-made
Dealing Fee
£5.99
Annual Platform Fee
£120 - £240
Minimum Deposit
£25

Interactive Investor, recently acquired by wealth management giant abrdn, is the second-largest investment platform in the UK. Interactive Investor is well known for its fixed charges (as opposed to percentage-based fees like most other investment platforms), and it has been providing investment services and financial information since 1995.

If you choose to invest with Interactive Investor, you’ll gain access to over 40,000 investment options, including UK and overseas shares, funds, investment trusts, and ETFs. This is the second-widest choice of UK and international investments offered by an investment platform in the UK. You will also be able to access 17 global exchanges, including exchanges in North America, Europe and Asia Pacific. These include markets such as the FTSE 100, FTSE 250, FTSE All-Share, NASDAQ, Dow Jones and more. In addition to the exchanges above, Interactive Investor offers Japanese, Indian and Chinese shares in the form of ADRs (American Depositary Receipts).

Interactive Investor gives you a free trade every month, which you can use to buy or sell any investment. After that, trades usually cost £5.99. Interactive Investor also offers a free regular investing service that allows you to invest regularly without paying a trading fee each time. The site also has lots of expert ideas, research and insights, which can be helpful when choosing investments. Interactive Investor’s services include a Trading Account, Stocks and Shares ISA, SIPP and Junior ISA.

Capital at risk.

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FinecoBank - Low cost; Lots of research; 20,000+ Instruments

FinecoBank Logo
Account Type
DIY & Ready-made
Dealing Fee
£0 (Funds)
£2.95 (Shares)
Annual Platform Fee
0.25% (Funds)
0.25% (Shares - max £2.95/month)
Minimum Deposit
£25

FinecoBank is one of Europe's largest banks, with 20 years of leadership history in brokerage and over 30 million orders processed every year. Its core mission is to make online trading simple by providing direct access to the markets in just one click.

With Fineco, you can access 26 global markets and trade over 20,000 financial instruments worldwide on a single account, including UK and overseas shares, ETFs, funds, bonds, and CFDs. Users can also invest and trade directly in GBP, EUR, USD, Swiss Franc and 20+ currencies. FinecoBank's products include a Trading Account and Stocks and Shares ISA.

Promo: Apply with the link below by the 30th of June 2023, and trade commission-free up to a maximum commission amount of £500. Terms apply.

Please note: When you invest, your capital is at risk. 68.01% of retail investors lose money when trading CFDs with this provider. You should consider whether you understand how CFDs work and can afford to take the high risk of losing your money.

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Moneybox - 0% Commission on US stocks; Good for beginners

Moneybox
Account Type
DIY & Ready-made
Dealing Fee
£0
(+ 0.45% FX fee on US Stocks)

Annual Platform Fee
0.45%
(Plus £1 per month subscription fee
(first three months free))

Minimum Deposit
£1

Moneybox is a UK investment app that allows you to invest in a range of tracker funds, exchange-traded funds (ETFs), exchange-traded commodities (ETCs) and US stocks. Moneybox offers two forms of investing depending on your investing savviness, investing strategy and attitude to risk. Beginner investors or those who prefer a ready-made portfolio can choose from the three ready-made portfolios on offer - Cautious (lower risk), Balanced (medium risk) and Adventurous (higher risk). Advanced or more confident investors can pick from the range of tracker funds, ETFs, ETCs and US stocks available and build their portfolios themselves.

The Moneybox app also empowers you to invest your spare change by rounding up your card transactions to the nearest pound and investing the difference on your behalf. For example, if you spend £2.30 on a snack, Moneybox will invest 70p for you. You can also instruct the app to make weekly or one-off deposits into your investment portfolio as it rounds up your spare change.

You can start investing with Moneybox with as little as £1. Moneybox offers commission-free trading on US stocks. However, fund management fees apply to other types of investments ranging from 0.12% to 0.61% per annum. A currency conversion fee of 0.45% also applies to US stocks. Moneybox’s suite of products includes a Stocks and Shares ISA, Lifetime ISA, Junior ISA, Personal Pension, and General Investment Account.

Capital at risk.

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Hargreaves Lansdown - Lots of research; 15,000+ Instruments

Hargreaves Lansdown
Account Type
DIY & Ready-made
Dealing Fee (Online)
£0 (Funds)
£11.95 - £5.95 (Shares)
Annual Platform Fee
0.45% - 0% (Funds)
0.45% (Shares - max £45/year)
Minimum Deposit
£100 lump sum or £25/month

Kickstart your investing with an award-winning ISA. Hargreaves Lansdown is a FTSE 100 company and the biggest investment platform in the UK. Its core mission is to build long-term client relationships by becoming a trusted partner and financial champion, ultimately helping you increase your financial security for the future.

If you choose to invest with Hargreaves Lansdown, you will gain access to over 2,500 funds, UK and overseas shares, ETFs, ETCs, investment trusts and more. With Hargreaves Lansdown, you can build your investment portfolio in one of two ways depending on your investing savviness: Beginner investors or those who prefer to choose a ready-made investment portfolio can build their portfolios by choosing from a range of ready-made options where the team of experts at Hargreaves Lansdown will take care of the day-to-day investment decisions for you. Advanced or more confident investors can choose from a wide range of funds, shares and other investments and build their portfolios themselves.

Hargreaves Lansdown does not charge a platform fee on its Fund and Share Account but charges 0.45% (capped at £45) a year on its ISA and 0.45% (capped at £200) a year on its SIPP. It offers most products, including a Fund and Share Account, Stocks and Shares ISA, Lifetime ISA, Junior ISA, and SIPP. These services are intended for investors who are happy making their own decisions.

Capital at risk. The fees quoted here are not exhaustive. Other charges apply.

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Saxo Markets - Diverse product range; 60,000+ Instruments

Saxo logo
Account Type
DIY & Ready-made
Dealing Fee
0.10% (UK Stocks)
$0.02 (US Stocks)
Annual Platform Fee
0.12% - 0.08%
(min €120 (~ £108))
Minimum Deposit
£500

Saxo Markets is the UK division of Saxo Bank, a large European bank and investment platform that allows you to invest in 60,000+ financial products from stock markets around the world, including London, New York, Hong Kong, and 50+ other global markets. With Saxo Markets, you can invest your ISA allowance in more than 11,000 global stocks, ETFs and bonds.

Saxo Markets allows you to build your stocks and shares ISA portfolio in two ways depending on your investing savviness: beginner investors or those who prefer a ready-made investment portfolio can select from one of the managed portfolios on offer, where Saxo experts navigate the markets and manage your investments on your behalf. One managed portfolio gives you access to thousands of bonds and shares in a single investment. The average cost of this managed portfolio is 0.95% per year (including fund costs). Advanced or more confident investors can choose from the range of financial products on offer and build their portfolios themselves.

The minimum deposit to open a Saxo stocks and shares ISA is £500. There is an annual platform fee ranging from 0.12% to 0.08%, depending on the size of your portfolio. Fund management and share dealing fees also apply. Saxo Markets’ suite of products includes a Trading Account, Stocks and Shares ISA and SIPP.

Capital at risk.

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Freetrade - Low cost; Commission-free trading; 6,500+ Instruments

Freetrade
Account Type
DIY
Dealing Fee
£0
(+ 0.45% FX fee)
Annual Platform Fee
£0 - £120
Minimum Deposit
£2

Freetrade is a UK mobile trading app that gives you access to thousands of UK and overseas stocks, ETFs, REITs, and investment trusts covering different sectors and markets worldwide. The Freetrade app can be accessed on iOS, Android and desktop devices and offers a slick and easy-to-use user interface and experience. The app is a great choice for both beginners and experienced investors.

With Freetrade, you can invest in fractional shares of even the most expensive US shares with as little as £2. Depositing, trading and withdrawing on Freetrade are commission-free (other charges may apply). FX rates apply to US stocks at the spot rate + 0.45%. To get the most out of Freetrade, you can choose from three subscription plans. The Basic Plan costs £0.00 per month and allows you to open a General Investment Account (GIA) and trade commission-free. The Standard Plan costs £4.99 per month and allows you to open a Stocks and Shares ISA in addition to your GIA. With the Plus Plan at £9.99 a month, you get a Self-Invested Personal Pension (SIPP) and a Stocks and Shares ISA in addition to your GIA. Dealing on Freetrade is commission-free irrespective of your subscription plan. Freetrade’s suite of products includes a Stocks and Shares ISA, General Investment Account (GIA) and SIPP.

Promo: Get a free share worth £10 when you join Freetrade and fund your account with at least £50.

Please note: When you invest, your capital is at risk. The value of your investments can go down as well as up, and you may get back less than you invest. ISA rules apply. SIPP eligibility and tax rules apply. Free share terms and conditions apply.

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Moneyfarm - Mid-price range; Offers advice and ESG investments

Moneyfarm Logo
Account Type
Ready-made
Annual Fund Management Fee
0.20%
Annual Platform Fee
0.75% - 0.35%
Minimum Deposit
£500

Moneyfarm is a UK robo advisor that provides you with a personalised investment plan based on your risk preferences and goals. With Moneyfarm, you can invest in one of seven risk-rated portfolios recommended to you based on the result of an online assessment. Each portfolio comprises a mix of cost-efficient exchange-traded funds (ETFs) and other passive index trackers. Moneyfarm also offers ethical or ESG investment options for those who want to invest in line with their values.

Moneyfarm’s customers benefit from free and personalised digital financial advice from Moneyfarm’s investment consultants, and you can chat, phone, email, or meet your consultant in person. To get started, you will be asked to complete a short survey so that Moneyfarm can better understand how you approach your finances before matching you to your investment portfolio and consultant.

You can start investing with Moneyfarm with as little as £500. Moneyfarm charges an annual management fee depending on how you choose to invest, ranging from 0.75% to 0.35% on the total value of your portfolio. An annual fund management fee of 0.20% (average) also applies to all portfolios. This is built into the cost of the ETF or tracker fund on any given day, so you will not see fund charges being deducted from your portfolio directly. Moneyfarm’s suite of products includes a Stocks and Shares ISA, Junior ISA, General Investment Account, and Personal Pension.

Capital at risk.

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Wealthify - Mid-price range; Offers ethical themes; Beginner friendly

Wealthify Logo
Account Type
Ready-made
Annual Fund Management Fee
0.16% - 0.70%
Annual Platform Fee
0.60%
Minimum Deposit
£1

Wealthify is a UK robo advisor that allows you to choose from five investment plans based on your attitude to risk. These investment plans are named Cautious, Tentative, Confident, Ambitious and Adventurous and allow you to choose a risk level that best suits your needs. If you are conscious about the environment or would simply like to invest in line with your values, Wealthify’s five portfolios are also available as ethical investment plans, so you can stay true to your values while potentially growing your money.

With Wealthify, the minimum investment is £1, and you can withdraw your money anytime. There is an annual platform fee of 0.60%, and fund management fees range from 0.16% to 0.70% per year, depending on your chosen investment theme. Once you complete the signup process, you can start investing with a lump sum of £1, which you can top up as frequently as you want.

Wealthify’s suite of products includes a General Investment Account, Stocks and Shares ISA, Junior ISA and SIPP in both Original and Ethical themes.

Capital at risk.

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Plum - Low cost; Automatic investing; Beginner friendly

Plum Logo
Account Type
DIY
Annual Fund Management Fee
0.39%
Annual Platform Fee
£36 - £120
(£2.99 - £9.99/month)

Minimum Deposit
£1

Plum is a UK money management and investment app that helps you manage your money and build an investment portfolio. With Plum, you can invest in up to 21 funds and over 3,000 UK and overseas stocks. Plum also offers ethical or ESG investment options for those who want to invest in line with their values.

The Plum app empowers you to invest your spare change by rounding up your card transactions to the nearest pound and investing the difference on your behalf. For example, if you spend £1.20 on a snack, Plum will invest 80p for you. The app also calculates how much you can afford to set aside and invests it automatically once a week.

You can start investing with Plum with as little as £1. Plum charges a monthly subscription fee ranging from £2.99 to £9.99 per month; you get the first month free. Stock trading on Plum is commission-free (other charges may apply). FX rates also apply to US stocks at the spot rate + 0.45%. The average annual fund management fee across all funds offered is 0.39%. Plum’s suite of products includes a Stocks and Shares ISA, General Investment Account and Personal Pension. The Plum Stocks and Shares ISA is not flexible.

Capital at risk.

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Netwealth - Mid-price range; High-net-worth clients; Offers advice

Netwealth logo
Account Type
Ready-made
Annual Fund Management Fee
0.30%
Annual Platform Fee
0.65% - 0.35%
Minimum Deposit
£50,000

Netwealth is a wealth management platform designed for high-net-worth individuals. Netwealth’s overarching goal is to help you manage your money cost-effectively while generating a secure income over the medium to long term that may help with important financial events, such as school fees, retirement or elderly care.

When you join Netweath, the team of wealth managers will help you define your objectives. This process informs what combination of risk levels and account types are best suited for you. The team will also help you put a financial plan in place and check back in with you regularly. With Netwealth, you can choose from seven ready-made globally diversified portfolios, which aim to maximise the return for your chosen risk level. The minimum investment amount to become a client of Netwealth is £50,000. This, however, can be made up of different account types and include cash deposits and transfers from other providers. For example, the minimum portfolio size for an ISA is £5,000 and £1,000 for a JISA.

Netwealth’s suite of products includes a Stocks and Shares ISA, Junior Stocks and Shares ISA, General Investment Account and Self-Invested Personal Pension.

Capital at risk.

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Vanguard - Low cost; 70+ Funds

Vanguard Investor'
Account Type
DIY & Ready-made
Dealing Fee
£0
Annual Platform Fee
0.15% (max £375)
Minimum Deposit
£500 lump sum
or £100 per month

Vanguard is a low-cost investment platform with over 75 own-brand funds, including ETFs, active funds and index funds. Vanguard does not offer stocks and shares, but there are various ETFs on offer for those interested in exchange-traded securities.

The Vanguard Stocks and Shares ISA allows you to build an investment portfolio in two ways depending on your investing savviness: beginner investors or those who prefer to choose a ready-made investment portfolio can build their portfolio by selecting one of Vanguard’s ready-made portfolios, which give you access to thousands of bonds and shares in a single investment. Advanced or more confident investors can choose from over 75 individual Vanguard funds and ETFs and build their portfolios themselves.

To open a Vanguard Stocks and Shares ISA, you need at least £100 per month or a lump sum of £500. There is a yearly management fee of 0.15% (capped at £375) per year. Some of the funds on offer have separate charges, so please check these before investing. Vanguard’s suite of products includes a Stocks and Shares ISA, Junior ISA, General Account and SIPP.

Capital at risk.

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Compare Investment Platforms for ISAs

Typically, your annual charge depends on whether you hold funds or shares in your Stocks and Shares ISA. Here, we assume you will invest in funds only.

If you plan to invest in individual stocks and shares, use our dedicated investment comparison tool for shares. If you are considering ready-made or managed portfolios, use our dedicated comparison tool for robo advisors.

The investment platform comparison tool below shows the annual charges (platform and dealing charges only) for holding funds in a Self-Select or DIY ISAs.


Self-Select ISAs are a type of Stocks and Shares ISA that give you the freedom to select the specific investments that make up your portfolio.

And depending on the provider you choose, you'll have the option to either select individual shares, bonds, funds, etc., and manage your portfolio yourself or choose from a range of managed and ready-made portfolios.

To make the best use of the table below, click on the column headers to sort from the most expensive to the cheapest investment platform and vice versa. 


For example, if you want to see the cheapest platforms for regular investments of £100 per month, click once on the £100 per month header. To see the most expensive platform for a lump sum investment of £20k, click twice on the £20,000 lump sum header. 


Continue this exercise on all the headers until you find what you are looking for. Then scroll down to read our assumptions and to learn more about Self-Select ISAs.

Capital at risk. ISA rules apply. Other charges apply.


Platform £100
per Month
£500
per Month
£1,000
per Month
£20,000
Lump Sum
£100,000
Lump Sum
Learn More
AJ Bell Youinvest20263456256DETAILS
Aviva3132680375DETAILS
Barclays60606060212DETAILS
Bestinvest3132680400DETAILS
Charles Stanley2112370350DETAILS
Close Brothers281650250DETAILS
EQI39537195310DETAILS
Fidelity2112370350DETAILS
FinecoBank UK281650250DETAILS
Freetrade6060606060DETAILS
Halifax6060607474DETAILS
Hargreaves Lansdown3152990450DETAILS
HSBC281650250DETAILS
Interactive Investor120120120120120DETAILS
Interactive Investor240240240240240DETAILS
InvestEngine00000DETAILS
iWeb160160160120120DETAILS
Santander2112370275DETAILS
Standard Life2112370350DETAILS
Strawberry24242760250DETAILS
Vanguard151030150DETAILS
Willis Owen3132680350DETAILS

Notes

  1. EQi: You'll pay no custody fee in the first two quarters of the year you join, so it'll be more expensive in subsequent years.
  2. InvestEngine: If you go for the commission-free DIY Portfolio service, the only costs are the annual charges and buy/sell market spreads of the ETFs you invest in. There are no platform or dealing fees.
  3. IWeb: We included the one-off account opening fee of £100. It will be cheaper in subsequent years where you do not have to pay the account opening fee.

Assumptions

When you invest in a fund, please note, the fund manager will add various charges within the fund, including a fund management fee. We haven't included any fund management fees in our calculations, just the platform and dealing fees.


If you would like an idea of how fund management fees could impact the total amount you pay to a platform, have a look at our other Stocks and Shares ISA comparison tool - Best Robo Advisors.


The calculations above are based on the following scenarios:


  1. £100 per month regular investment,
  2. £500 per month regular investment, 
  3. £1,000 per month regular investment,
  4. £20,000 lump sum (a year's ISA allowance), or
  5. £100,000 lump sum (if you have some ISAs from previous years and are transferring in).


For regular investments, we assume you'll make 12 deals each year or one deal every month.


For lump sums, we assume you'll make four deals a year.


A deal is either one of buying or selling an investment. It is also called a trade. 


We use the colours green, amber, and red to indicate how expensive or cheap an investment platform is compared to the others. The cheapest investment platforms are coloured green, the more expensive ones red, and the others amber.


Keep in mind that a platform showing up as green doesn't make it the best investment platform for you, as cheap doesn't always equal good. Some of the more expensive platforms could have a wider variety of stocks, bonds, funds, ETFs, etc., depending on what you are looking for.


If you are investing small amounts and choose to go with the cheapest Stocks and Shares ISA platform for that amount, note that some of the more expensive platforms become cheaper as your pot increases. Consider Interactive Investor and Halifax Share Dealing, for example.


Additionally, we show the costs which apply to the first year only. It is important to mention this because, with platforms like iWeb, your charges reduce after the first year. Whereas with platforms like EQi, your charges might increase after the first year.


Finally, for each provider listed in our Stocks and Shares ISA comparison table, your money is protected by the Financial Services Compensation Scheme (FSCS).


Frequently Asked Questions

1. What is an Investment ISA?

An Investment ISA (Individual Savings Account) is a tax-free account for buying, selling, and holding investments such as shares, bonds, and funds. This tax year, you can invest up to £20,000 in one Investment ISA or split the money between an Investment ISA and other ISAs. An Investment ISA is also called a Stocks and Shares ISA.

2. What are the Investment ISA charges?

The main Investment ISA charges are annual platform fee, fund management fee, trading fee, and transfer out fee. Depending on your investment provider and how you choose to invest, there might be some other charges.


  1. Annual Platform Fee:‍‍ The investment platform charges this for providing a platform for you to invest. It is usually displayed as a percentage of your investments or a fixed fee.
  2. Fund Management Fee: It is also known as Ongoing Charges Figure (OCF) or Total Expense Ratio (TER). This is the fee paid directly to the fund manager and represents the actual cost of your investments.
  3. Trading Fee: ‍It is also known as a dealing fee. This is the fee for buying and selling funds or other types of investments on a platform.
  4. Transfer Out Fee: It is also known as an exit fee. It is the fee you pay for moving your investments from one provider to another.

3. Should I go with percentage-based charges or fixed fees?

If you have a large amount of money to invest, go with fixed fees. For people with smaller pots, pick platforms with percentage-based charges. Use our investment fees calculator above to visualise the charges before you buy.

4. What is a Self-Select ISA?

A Self-Select ISA is a type of Investment ISA that gives you the freedom to choose the specific investments that make up your portfolio. Depending on the provider you choose, you'll have the option to either select individual investments and manage your portfolio yourself or choose from a range of ready-made portfolios. 


Self-Select ISAs providers are also called Do-It-Yourself (DIY) investment platforms.

5. What types of assets can be held within a Self-Select ISA?

When you open a Self-Select ISA, you can invest in a range of assets, including:

  1. Stocks and shares
  2. Funds
  3. Gilts
  4. Bonds
  5. Investment trusts
  6. Unit trusts
  7. Exchange-Traded Funds (ETFs)
  8. Open-Ended Investment Companies (OEICs)
  9. Structured products

6. How do I open a Self-Select ISA?

Use our investment platform comparison tool above to select the best investment platform for you. Then visit the platform's website to apply for an account. Once your account is open, you will be able to choose funds and start building your portfolio. 


If you need help choosing investments, most providers in the table above offer ready-made portfolios and financial advice. Financial advice typically attracts an extra charge.


7. What are the advantages of a Self-Select ISA?

  1. You have the freedom to choose the specific investments that make up your portfolio.
  2. You get greater control over the design and management of your portfolio.
  3. Your entire portfolio and the dividends received in it are free of capital gains and additional income tax.
  4. You pay no advice fee.

8. What are the disadvantages of a Self-Select ISA?

  1. It can be quite risky for inexperienced investors.
  2. You need to keep up to date with the markets, which can be tedious and time-consuming. 


If you are unsure about choosing a Self-Select ISA, it might be worth seeking independent financial advice from a suitably qualified financial adviser.

9. What is the best investment platform in the UK?

Here are the best investment platforms in the UK:

  1. eToro - 0% Commission on real stocks; 3,000+ Instruments
  2. AJ Bell - Mid-price range; Lots of research; 15,000+ Instruments
  3. InvestEngine - Low cost; 500+ Commission-free ETFs
  4. Interactive Investor - One free trade per month; 40,000+ Instruments
  5. Bestinvest - Low cost; Lots of research; 3,000+ Instruments
  6. FinecoBank - Low cost; Lots of research; 20,000+ Instruments
  7. Hargreaves Lansdown - Lots of research and tips; 15,000+ Instruments

10. What is the best investment platform for beginners in the UK?

Here are the best investment platforms for beginners in the UK:

  1. eToro - 0% Commission on real stocks; 3,000+ Instruments
  2. InvestEngine - Low cost; 500+ Commission-free ETFs
  3. Freetrade - Low cost; Commission-free trading; 6,500+ Instruments
  4. Moneyfarm - Mid-price range; Offers advice and ethical investments
  5. Moneybox - 0% Commission on US stocks; Good for beginners
  6. Interactive Investor - One free trade per month; 40,000+ Instruments
  7. Wealthify - Mid-price range; Offers ethical themes; Beginner friendly

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  2. Gov.uk

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