CompareStockISA

CMC Invest vs Trading 212

Side-by-side comparison from each platform's published fees.

CMC Invest Stock ISA Plus compared with Trading 212 Stock ISA

CMC Invest

Stock ISA Plus

Trading 212

Stock ISA
Estimated yearly costexample investor£113.88£9.00
Fees
Platform fee
Whole portfolio
Flat fee: £83.88 per year
Whole portfolio
No platform fees
Dealing
Shares and ETFs
£0 per trade
Mutual funds
£0 per trade
US shares and ETFs
£0 per trade
Shares and ETFs
£0 per trade
Mutual funds
Not supported
US shares and ETFs
£0 per trade
FX
Flat rate: 0.50%
Flat rate: 0.15%
How trades are placedMarket OrderMarket Order
What it can hold
UK investmentsSupportedSupported
US sharesSupportedSupported
Individual sharesSupportedSupported
Exchange-traded funds (ETFs)SupportedSupported
Mutual fundsSupportedNot supported
Flexible ISASupportedSupported
Fractional tradingSupportedSupported
About the providers
Official websiteVisit CMC Invest websiteVisit Trading 212 website
Founded1989 (37 years old)2013 (13 years old)

Example investor: £80,000 portfolio, 12 trades a year, half in shares (half of them US) and half in UK ETFs. Estimate with your numbers

Important notice. The information shown on this page is sourced from provider websites and is for illustrative purposes only. It may be inaccurate, outdated, or not account for all scenarios, promotions, discounts, or variations in fees due to specific circumstances. Always check the provider's official website for the most up-to-date and accurate information. These figures are general estimates and should not be considered as financial advice. Data updated 8th October 2026.

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Use our illustrative calculator to estimate platform fees based on how you invest. Not financial advice.