eToro vs Trading 212 vs Interactive Brokers — best EU broker in 2026

EU brokers consolidated around three names for retail investors in 2026: Trading 212 (zero-commission UCITS ETFs, fractional shares, fast onboarding), Interactive Brokers (institutional-grade pricing, the cleanest FX, deepest asset coverage), and eToro (social/copy-trading UX, strong on crypto, weaker on ETF execution). The popular alternatives — DEGIRO, Saxo, XTB, Lightyear — are real but rarely beat one of the top three on the dimension that actually matters for an EU dividend / ETF / DCA portfolio.

This is the head-to-head. The right answer depends on your portfolio size and what you actually trade.

Quick verdict

	Trading 212	Interactive Brokers	eToro
UCITS ETF commission	€0	€1-3 / trade	€0 commission, but spreads wider
Fractional shares	Yes (small minimum)	Yes ($1 minimum)	Yes
FX conversion fee	~0.15% on auto-conversion	~0.002% (the clear winner)	~0.5-1% (the clear loser)
Stock universe	EU + US large caps; growing	Global, deepest coverage	EU + US large caps; weaker on small caps
Crypto	Yes (limited tokens)	Yes (custody-only via paxos)	Strongest crypto coverage among the three
Regulatory protection	FSCS (£85K) / EU equivalent	SIPC (US accounts) + EU IB Ireland	CySEC + UK FCA depending on entity
Best for	Sub-€10K monthly DCA	€10K+ portfolios, professional execution	Crypto + copy-trading social investors

The fast read: Trading 212 for small balances and DCA, IBKR for serious portfolios, eToro only if you’re specifically there for crypto or copy-trading. The three brokers are genuinely differentiated; the broker that beats the other two on one dimension typically loses on a different one.

Where Trading 212 wins

Cost economics on small DCA portfolios. €0 commission on every UCITS ETF the platform lists, fractional shares from ~€1, FX conversion at 0.15%. For an EU resident putting €100-1000/month into VHYL, CSPX, or VWCE, this is the cheapest stack you’ll find in the legal-broker tier. DEGIRO comes close but charges a small spread fee on most ETFs.

Onboarding speed. Account opening to first trade typically completes in under 24 hours. IBKR can take 2-4 days; eToro 1-2. For someone who wants to start contributing this week rather than next, Trading 212 wins by a meaningful margin.

Pies and AutoInvest. The pie-based portfolio builder is genuinely useful for DCA — pre-allocate weights across 5-15 holdings, set a monthly contribution, and the platform rebalances automatically. Free, integrated with fractional shares, and a real time-saver for index/dividend allocators.

The trade-off: asset coverage caps out below IBKR’s. Trading 212’s universe is generous on US and EU large caps but thin on small caps, niche ETFs, and most options. Once your portfolio outgrows the listed universe, you’ll move to IBKR anyway. Plan for that.

Where Interactive Brokers wins

FX cost. At ~0.002% (basically the spot rate) on ten-thousand-euro conversions, IBKR is so much cheaper than every competitor that it changes the buy-vs-hold decision on US-listed assets. A €10K conversion at IBKR costs ~€0.20; the same conversion at Trading 212 costs ~€15; at eToro costs ~€50-100. On a portfolio that buys US ETFs monthly, that compounds to €100-500/year in foregone savings.

Asset depth. Every UCITS ETF, US ETF (where eligible), every major equity exchange globally, options, futures, bonds. The few exceptions (some EU small caps, some EM specialty funds) rarely matter. If you can’t trade what you want at IBKR, the asset is not retail-accessible from the EU.

Corporate actions handling. Tender offers, rights issues, cash-vs-stock dividend elections, optional share class conversions — all handled cleanly inside the IBKR client portal. Trading 212 and eToro often default to “convert to cash” or “skip the offer.” For dividend investors holding stocks across decades, this matters.

The trade-off: fixed commissions hurt small portfolios. A €1-3 trade fee plus minimum activity fees on small-balance accounts (no longer charged for inactivity since 2021 but still fee-tier-dependent on services) make IBKR materially worse than Trading 212 for sub-€5K balances. Cross over to IBKR somewhere between €10K and €25K — the FX savings start to dominate the per-trade fees there.

Where eToro wins (and where it loses)

Crypto coverage. Strongest of the three. 70+ tokens supported with reasonable spreads, custody-and-trade in one account, native staking on a subset of assets. If your portfolio includes meaningful crypto exposure beyond BTC and ETH, eToro reduces friction.

Copy-trading. Real product, used by real traders, the only one of the three brokers where the social layer is more than marketing. Whether copy-trading is a good idea is a separate question (the data on copy-trader returns is mixed at best), but as a feature it works.

Where eToro loses: FX conversion at 0.5-1% is materially worse than Trading 212 or IBKR. Dividend reinvestment workflows are clunkier. UCITS ETF coverage is good but not exhaustive. Reg/protection layer is less robust than IBKR Ireland for EU residents — eToro routes EU clients through CySEC-regulated entities depending on country.

If your portfolio is a US dividend ETF stack with monthly euro contributions, eToro is meaningfully more expensive than Trading 212 over a 5-year hold. That’s a structural problem, not a marketing one.

What does NOT work in 2026

• Picking a broker by sign-up bonus. “Free shares” promotions across all three brokers are real but small (€10-100 typical). Optimizing for them over fee structure is exactly the wrong frame for a multi-decade investing relationship.
• Holding more than €85K-100K at a single broker without checking the protection scheme. EU investor compensation schemes typically cap at €20-100K depending on country and broker domicile. For larger portfolios, two brokers reduce single-counterparty risk.
• Using eToro for non-crypto buy-and-hold. The FX cost stack makes it materially worse than the alternatives for the same trades. Acceptable as a crypto / copy-trading account; not the right home for a long-term dividend stack.
• Staying on Trading 212 past €25K-50K balance. The FX and per-trade savings flip in IBKR’s favor at that scale. Migrating later is operational work; planning for it now is cheap.

Final picks by profile

• First-time investor, sub-€5K, monthly DCA: Trading 212. Cheapest entry, fastest onboarding, pies + AutoInvest do the work. Plan to migrate to IBKR around the €25K mark.
• Dividend / ETF builder, €10K-100K portfolio: Interactive Brokers (IBKR Ireland for EU residents). FX savings alone justify the per-trade fees at this scale.
• Crypto-heavy or copy-trading focus: eToro. The category leader on those dimensions; accept the worse FX economics for the products you actually use.
• Two-broker setup (best practice past €50K): Trading 212 for the dividend / ETF stack with smaller monthly contributions; IBKR for the larger one-time transfers, US-listed buys, and any options/bonds. Splits FSCS-type protection cap exposure.

For the deeper conversation on what to actually hold — UCITS dividend ETFs, accumulating vs distributing, withholding tax — see the /best/ guide on EU dividend ETFs. The broker is the rails; the holdings are the strategy.