menuclose
UK.StockBrokers.com is committed to the highest ethical standards and reviews services independently. Learn How We Make Money

Interactive Brokers vs Fidelity International 2025

StockBrokers.com

Written by StockBrokers.com

April 17, 2025

In this head to head comparison of Interactive Brokers vs Fidelity International, we will compare the trading platforms, mobile apps, investment options, costs, market research, and more. Let's dive in.

Interactive Brokers
4.5/5 Stars Overall
  • Minimum Deposit: £0
  • ISA: Yes
  • SIPP: Yes
Fidelity International
4/5 Stars Overall
  • Minimum Deposit: £1000 info
  • ISA: Yes
  • SIPP: Yes

Fees

Alongside the cost per trade, most UK online brokers also charge a monthly, quarterly, or annual management fee, which varies based on the account type and balance. Based on our thorough review, Interactive Brokers offers better pricing than Fidelity International for share dealing.

Assuming a £30,000 portfolio size, here are the total annual costs for share dealing with both brokers, given different monthly activity scenarios.

5 trades per year - Interactive Brokers would cost £15 per year, while Fidelity International would cost £127.50 per year.

12 trades per year - Interactive Brokers would cost £36 per year, while Fidelity International would cost £108 or £180 per year.

36 trades per year - Interactive Brokers would cost £108 per year, while Fidelity International would cost £144 or £360 per year.

120 trades per year - Interactive Brokers would cost £360 per year, while Fidelity International would cost £270 or £990 per year.

3 fund trades per year - Interactive Brokers would cost £0 per year, while Fidelity International would cost £1000 per year.

query_stats What type of trader are you?

New to the world of investing? See our picks for the Best UK Trading Platforms for Beginners. More experienced traders should read our guide to the Best UK Trading Platforms for Active Traders.

Investment Choices

For UK investors weighing their options between Interactive Brokers and Fidelity International, each platform presents unique strengths in investment choices. Interactive Brokers stands out with its comprehensive offerings that include share and crypto trading, ETFs, CFDs, funds, corporate and government bonds, and investment trusts. Although it lacks advisory services, its diverse range of trading options earned it a 5-star rating from UK.StockBrokers.com and a commendable #2 rank among 21 brokers for investment choices.

Fidelity International, on the other hand, provides share trading along with ETFs, funds, and investment trusts while also offering the advantage of advisor services, enhancing its appeal to investors seeking professional guidance. However, it does not support crypto or CFD trading, nor does it offer bond trading. With a 4.5-star rating, Fidelity International is ranked #12 for investment choices, reflecting its solid yet more limited range compared to Interactive Brokers.

Feature Interactive Brokers logoInteractive Brokers
Fidelity International logoFidelity International
Share Trading info Yes Yes
CFD Trading info Yes No
ETFs info Yes Yes
Funds info Yes Yes
Bonds - Government (Gilts) info Yes No
Investment Trusts info Yes Yes
Spread Betting info No No
Crypto Trading info Yes No
Advisor Services info No Yes
Investment Choices 5/5 Stars 4.5/5 Stars

Featured Offers


IG
4.5/5 Stars

Low-cost US and UK shares.

Interactive Brokers
4.5/5 Stars

Professional’s Gateway to the World’s Markets.

Trading Tools

When comparing Interactive Brokers and Fidelity International, both platforms offer the capability to display corporate events like earnings, splits, and dividends on their charts. However, Interactive Brokers stands out in the charting department, providing an impressive array of 80 drawing tools and 96 technical indicators, compared to Fidelity International's 5 drawing tools and 21 indicators. Notably, while both allow overlaying indexes and stocks on charts, only Interactive Brokers allows users to add personal notes to their charts, adding a layer of customization for the traders.

Both Interactive Brokers and Fidelity International provide browser-based trading platforms and facilitate the creation of stock price alerts, ensuring that traders remain informed of market movements. While neither offers real-time market data, each platform includes features valuable to traders, such as chart overlays and corporate event displays. For UK traders seeking extensive charting tools and advanced chart functionality, Interactive Brokers may be the more appealing choice, offering more extensive capabilities for technical analysis. Nonetheless, Fidelity International remains a competent option for those who prioritize simplicity and straightforward features.

Feature Interactive Brokers logoInteractive Brokers
Fidelity International logoFidelity International
Web Platform info Yes Yes
Stock Alerts info Yes Yes
Charting - Indicators / Studies info 96 21
Charting - Drawing Tools info 80 5
Charting - Notes info Yes No
Charting - Display Corporate Events info Yes Yes
Charting - Stock Overlays info Yes Yes
Charting - Index Overlays info Yes Yes

ISAs and SIPPs

For UK investors comparing retirement account options, both Interactive Brokers and Fidelity International provide Individual Savings Accounts (ISAs) and Self-Invested Personal Pensions (SIPPs). Interactive Brokers, known for its comprehensive trading platform, caters well to those looking for diverse investment opportunities. Meanwhile, Fidelity International offers an extensive range of investment funds and educational resources, appealing to both new and experienced investors. With both offering ISAs and SIPPs, choosing between them may depend on individual preferences for trading platforms and investment support, ensuring that either choice can help meet long-term savings and investment goals effectively.

Dive deeper: Best SIPP Providers, Best Stocks and Shares ISA Providers.

Mobile App

When comparing mobile trading apps for UK investors, both Interactive Brokers and Fidelity International offer options for iPhone and Android users. However, Interactive Brokers has a slight edge, receiving a 5-star rating from UK.StockBrokers.com, while Fidelity International scores 4 stars. In terms of overall ranking, Interactive Brokers is placed 4th out of 21 brokers for their mobile app offerings, reflecting a user-friendly and efficient platform. Fidelity International, while still delivering a quality app, is ranked 15th, indicating room for improvement in meeting user needs.

Dive deeper: Best Stock Trading Apps UK.

Beginners and Education

For beginner investors in the UK, both Interactive Brokers and Fidelity International offer a variety of educational resources, including webinars which are available live and on demand. They both provide guidance on share trading, funds, and retirement, making them versatile choices for novice investors. According to UK.StockBrokers.com, Interactive Brokers is rated at 4.5 stars, placing it 8th out of 21 brokers for beginner education, while Fidelity International earns a slightly higher rating of 5 stars, securing the 7th position. This suggests that while both brokers offer comprehensive educational support, Fidelity International is slightly more favored for its beginner-friendly resources.

Feature Interactive Brokers logoInteractive Brokers
Fidelity International logoFidelity International
Client Webinars info Yes Yes
Client Webinars (Archived) info Yes Yes
Education (Share Trading) info Yes Yes
Education (Funds) info Yes Yes
Education (Retirement) info Yes Yes
Education 4.5/5 Stars 5/5 Stars

Dive deeper: Best UK Trading Platforms for Beginners.

Market Research

When comparing market research features between Interactive Brokers and Fidelity International for UK users, both platforms excel in providing a comprehensive range of resources. They each offer research reports for funds, allowing investors to make informed decisions. Users can also access insights into portfolio allocation by asset class with both brokers, making it easy to see how investments are distributed. Shares, ETFs, and funds research are available on both platforms, providing a broad spectrum of analytical tools for investors. However, Interactive Brokers has a slight edge with the addition of CFDs research, which Fidelity International does not offer. Both brokers supply extensive bonds research, rounding out their market research capabilities.

Feature Interactive Brokers logoInteractive Brokers
Fidelity International logoFidelity International
Research - Shares info Yes Yes
Research - CFDs info Yes No
Research - ETFs info Yes Yes
Research - Bonds info Yes Yes
Research - Funds info Yes Yes
Fund Research - Research Reports info Yes Yes
Portfolio Allocation Breakdown info Yes Yes

Interactive Brokers vs Fidelity International Winner

Which broker is better overall, Interactive Brokers or Fidelity International? After collecting more than 900 data points over a 10-week period, we found Interactive Brokers to be a better trading platform overall.

Interactive Brokers is a sophisticated trading platform aimed at confident and institutional-grade investors. For newer investors, Interactive Brokers is more intimidating, though it's worth exploring the platform to see if you could save money or access more investments compared to other brokers.

Feature Interactive Brokers logoInteractive Brokers
Fidelity International logoFidelity International
Overall Rating 4.5/5 Stars 4/5 Stars
Charges & Fees 4.5/5 Stars 4/5 Stars
Investment Choices 5/5 Stars 4.5/5 Stars
Mobile App 5/5 Stars 4/5 Stars
Website 5/5 Stars 4.5/5 Stars
Ease of Use 4/5 Stars 4.5/5 Stars
Education 4.5/5 Stars 5/5 Stars

FAQs

Can you trade cryptocurrency with Interactive Brokers or Fidelity International?

Comparing online brokers, Interactive Brokers stands out by offering cryptocurrency trading, while Fidelity International does not provide this service, potentially making Interactive Brokers more appealing to traders interested in digital assets.

Popular Guides

Best Stock Trading Apps UK of 2025 Best UK Trading Platforms for Beginners of 2025 Best UK Trading Platforms for Active Traders of 2025

Popular Stock Broker Reviews

Vanguard UK Review Charles Stanley Direct Review IG Trading Review 2025 Saxo Review Trading 212 Review Halifax Share Dealing Review XTB UK Review Bestinvest Review Webull UK Review Capital.com Review Fidelity UK Review Freetrade Review Hargreaves Lansdown Review Interactive Investor Review AJ Bell Review Lloyds Bank Investing Review eToro UK Review Barclays Smart Investor Review Revolut Review CMC Invest Review Robinhood UK Review

More Guides

More Comparisons

Interactive Brokers vs Freetrade Interactive Brokers vs CMC Invest Interactive Brokers vs Charles Stanley Direct Interactive Brokers vs Saxo Interactive Brokers vs Fidelity International Interactive Brokers vs Halifax Fidelity International vs Webull Fidelity International vs Lloyds Bank Fidelity International vs Barclays Fidelity International vs Bestinvest Fidelity International vs Charles Stanley Direct Fidelity International vs Hargreaves Lansdown

Show all

Select Brokers

↓×
  • check_box_outline_blankcheck_boxAJ Bell
  • check_box_outline_blankcheck_boxBarclays
  • check_box_outline_blankcheck_boxBestinvest
  • check_box_outline_blankcheck_boxCharles Stanley Direct
  • check_box_outline_blankcheck_boxCMC Invest
  • check_box_outline_blankcheck_boxeToro
  • check_box_outline_blankcheck_boxFidelity International
  • check_box_outline_blankcheck_boxFreetrade
  • check_box_outline_blankcheck_boxHalifax
  • check_box_outline_blankcheck_boxHargreaves Lansdown
  • check_box_outline_blankcheck_boxIG
  • check_box_outline_blankcheck_boxInteractive Brokers
  • check_box_outline_blankcheck_boxInteractive Investor
  • check_box_outline_blankcheck_boxLloyds Bank
  • check_box_outline_blankcheck_boxRevolut
  • check_box_outline_blankcheck_boxRobinhood UK
  • check_box_outline_blankcheck_boxSaxo
  • check_box_outline_blankcheck_boxTrading 212
  • check_box_outline_blankcheck_boxVanguard UK Investor
  • check_box_outline_blankcheck_boxWebull
  • check_box_outline_blankcheck_boxXTB

Compare

0 of 5
× Interactive Brokers
× Fidelity International
Sponsored

+ Add Broker

Close Menu ×

navigate_before navigate_next
Overall Rating Interactive Brokers Fidelity International
Overall Rating 4.5/5 Stars 4/5 Stars
Charges & Fees 4.5/5 Stars 4/5 Stars
Investment Choices 5/5 Stars 4.5/5 Stars
Mobile App 5/5 Stars 4/5 Stars
Website 5/5 Stars 4.5/5 Stars
Ease of Use 4/5 Stars 4.5/5 Stars
Education 4.5/5 Stars 5/5 Stars
Review Interactive Brokers Review Fidelity International Review
Winner check_circle
Investments Interactive Brokers Fidelity International
ISA info Yes Yes
SIPP info Yes Yes
Share Trading info Yes Yes
CFD Trading info Yes No
Funds info Yes Yes
ETFs info Yes Yes
Bonds - Corporate info Yes No
Bonds - Government (Gilts) info Yes No
Investment Trusts info Yes Yes
Spread Betting info No No
Crypto Trading info Yes info No
Advisor Services info No Yes
Trading Fees Interactive Brokers Fidelity International
Minimum Deposit info £0 £1000 info
Share Trading: 0-9 Deals/ Month info £3 £1.50 or £7.50
Share Trading: 10-19 Deals/ Month info £3 £1.50 or £7.50
Share Trading: 20+ Deals/ Month info £3 £1.50 or £7.50
5 trades per year (£30k portfolio) info £15 £127.50
12 trades per year (£30k portfolio) info £36 £108 or £180
36 trades per year (£30k portfolio) info £108 £144 or £360
120 trades per year (£30k portfolio) info £360 £270 or £990
3 fund trades per year (£30k portfolio) info £0 / £14.85 info £105
Annual Custody Fee: £0 - £250,000 info £0 £90 - £875
Annual Custody Fee: £250K-£500K info £0 £500 - £1,000
Annual Custody Fee: £500,000 - £1m info £0 £1,000 - £2,000
Annual Custody Fee: £1m and over info £0 £2,000
Bonds - Corporate - Fee info 0.1% (for <10,000 EUR) 0.025% (for >10,000 EUR) N/A
Bonds - Government (Gilts) - Fee info 0.1% (for <10,000 EUR) 0.025% (for >10,000 EUR) N/A
ETFs - Fee info £3 £7.50
Investment Trusts - Fee info N/A £7.50
Telephone Dealing Fee info £25 £30
Broker Screenshots Interactive Brokers Fidelity International
Website Gallery (click to expand)
The home page of the Interactive Brokers website (demo account). The order ticket on the IBKR website. List of available indicators for the charts when viewing a share price on the IBKR website.
The Navigator page on the Fidelity UK website. Viewing the Tesla share price chart on the Fidelity UK website. Comparing Tesla's share price to Apple's on the Fidelity UK website. Comparing BP share price to the FTSE 100 index on the Fidelity UK website.
Mobile Trading Apps Gallery (click to expand)
The home screen of the IBKR mobile app. The customisation screen for the homepage of the IBKR mobile app. The watchlist on the IBKR mobile app. Share price information for Barclays stock on the IBKR mobile app. Viewing a stock chart for Lloyds Bank on the IBKR mobile app. The order ticket on the IBKR mobile app (slide to buy). Order fulfillment screen on the IBKR mobile app. Various order types available on the IBKR mobile app. Setting advanced order conditions on the IBKR mobile app. The Learn page of the IBKR mobile app. IBKR GlobalTrader home page. The trade ticket on the IBKR GlobalTrader mobile app. Order preview for purchasing Apple stock on the IBKR GlobalTrader app.
Home page of the Markets tab on the Fidelity UK mobile app. Choosing whether to Buy or Sell an investment on the Fidelity UK mobile app. Selecting BP as a share to purchase on the Fidelity UK mobile app. Trade ticket for purchasing BP shares on the Fidelity UK mobile app.
Education Gallery (click to expand)
Platforms & Tools Interactive Brokers Fidelity International
Web Platform info Yes Yes
iPhone App info Yes Yes
Android App info Yes Yes
Stock Alerts info Yes Yes
Charting - Indicators / Studies info 96 21
Charting - Drawing Tools info 80 5
Charting - Notes info Yes No
Charting - Display Corporate Events info Yes Yes
Charting - Stock Overlays info Yes Yes
Charting - Index Overlays info Yes Yes
Research Interactive Brokers Fidelity International
Research - Shares info Yes Yes
Research - CFDs info Yes No
Research - Funds info Yes Yes
Fund Research - Research Reports info Yes Yes
Research - ETFs info Yes Yes
Research - Bonds info Yes Yes
Portfolio Allocation Breakdown info Yes Yes
Education Interactive Brokers Fidelity International
Education (Share Trading) info Yes Yes
Education (Funds) info Yes Yes
Education (Retirement) info Yes Yes
Client Webinars info Yes Yes
Client Webinars (Archived) info Yes Yes
Overall Summary Interactive Brokers Fidelity International
Overall Rating 4.5/5 Stars 4/5 Stars
Charges & Fees 4.5/5 Stars 4/5 Stars
Investment Choices 5/5 Stars 4.5/5 Stars
Mobile App 5/5 Stars 4/5 Stars
Website 5/5 Stars 4.5/5 Stars
Ease of Use 4/5 Stars 4.5/5 Stars
Education 4.5/5 Stars 5/5 Stars
Review Interactive Brokers Review Fidelity International Review
Winner check_circle
arrow_upward

close
navigate_before navigate_next