Stonekeel

Brokerlens

European Broker Comparison

Scored on what actually matters for long-term investors: fees, FX, execution, custody and regulatory protection. Filter for your country and goal. We publish the downsides too.

18 brokers
BrokerRatingSavings planPlatform feeFX feeFeaturesBest for
Interactive Brokers4.4€0.00 (recurring investments)€0.000.03%
RecurringFractional
Expats and multi-currency investorsReview →
InvestEngine4.3Free£0 DIY (Managed 0.25%)None
RecurringFractionalRobo
Low-cost ETF-only ISA or SIPPReview →
Trade Republic4.3€0.00€0.00None
RecurringFractional
Beginners who want a simple mobile savings planReview →
AJ Bell4.2Regular investing free; £1.50 one-off deals0.25%/yr (shares capped £42/yr ISA, £120/yr SIPP)0.75%
Recurring
A solid all-round ISA or SIPPReview →
Lightyear4.2€0.00 auto-invest€0.00 (no inactivity fee)0.35%
RecurringFractional
Low-cost auto-investing with multi-currencyReview →
Saxo4.2Free auto-invest / savings plans (where available)€0 (custody fee removed in 2025)0.25%
RecurringFractional
Wide product range and a powerful platformReview →
Scalable Capital4.2€0.00 savings plans (FREE & PRIME+)€0.00 (free broker tier)None
RecurringFractionalRobo
Investors who want both a savings plan and a robo optionReview →
interactive investor4.1Free regular investingFlat £5.99/mo (Core, up to £100k); £14.99 or £39.99 (Plus/Premium)0.75%
Recurring
Larger ISA and SIPP balancesReview →
XTB4.1€0.00 Investment Plans (free auto-invest)€0.000.5%
RecurringFractional
Free auto-invest Investment Plans from €15Review →
DEGIRO4.0Core Selection ETFs: €1 handling (1 free per ETF per month on Tradegate)€0 (€2.50/yr per non-Tradegate exchange)0.25%
Low-cost ETF and share investingReview →
Freetrade4.0Free (commission-free)£0 (free Basic plan; paid plans lower the FX fee)0.99%
RecurringFractional
Free commission-free ISA, SIPP and GIAReview →
Trading 2124.0€0.00 (commission-free / Pies)€0.000.15%
RecurringFractional
Fractional and recurring investing via PiesReview →
Vanguard UK4.0Free regular investing0.15%/yr capped £375; £4/mo under £32kNone
RecurringRobo
Hands-off, low-cost index investingReview →
comdirect3.91.5% per execution; 551 Top-Preis ETFs free€1.95/mo, free with a savings plan or current account0.25%
RecurringRobo
Investors who want a full bank + brokerage in oneReview →
Hargreaves Lansdown3.9Free regular investing0.35%/yr (cut from 0.45% in Mar 2026; shares/ETFs capped)1%
Recurring
Investors who value research and serviceReview →
Freedom243.7Per-trade commission (Smart: €0.02/share, min €2/order)€0 (€7 per withdrawal)0.5%
Wide product range including bonds and US IPOsReview →
eToro3.6Commission-free ETFs ($1-2 per stock trade)€0 (inactivity fee after 12 months)1.5%
Fractional
Multi-asset and social / copy tradingReview →
Revolut3.5Few free trades/month, then 0.25% (min €1)€00.45%
Fractional
Existing Revolut users wanting simple investingReview →

Three separate costs: "Savings plan" is what it costs to run a regular investment, "Platform fee" is the annual account charge, and "FX fee" applies on currency conversion. A broker can be free to run but charge a platform fee, or vice versa, so check all three. See the long-term impact in our fee calculator.