Scalable Capital. For German residents, the combination of automatic Abgeltungsteuer handling, the deepest ETF savings plan catalogue in Germany (2,700+ ETFs, nine execution dates per month), and the ECB-licensed banking structure makes it the stronger choice. You can also submit a Freistellungsauftrag up to the 1,000 euro annual allowance directly through the platform — your first 1,000 euros in gains is sheltered automatically. Trading 212 is available in Germany but does not handle German taxes automatically; investors are responsible for declaring gains on their own tax return.

Scalable Capital savings plans work at the individual fund level. You set one plan per ETF with its own amount, frequency, and execution date, across 2,700+ ETFs with nine execution dates per month available. Trading 212 AutoInvest Pies work at the portfolio level — you set a target allocation across multiple stocks and ETFs (e.g. 70% MSCI World, 30% bonds), and a single recurring deposit goes in, buying fractional shares across all positions simultaneously to maintain your weights and reinvesting dividends if you choose. Both are free. Pies are more convenient for multi-fund portfolios in a single step; Scalable plans give more granular control over each fund’s execution timing and amount.

It depends on your Trading 212 entity. Scalable Capital pays 2.50% p.a. via the Overnight account (variable, unlimited cash, both FREE and PRIME+). Trading 212 pays 3% p.a. for BaFin entity clients (Germany, France, Netherlands, Spain, Austria and others) and 2.2% p.a. for CySEC entity clients (Italy, Portugal, Poland, Greece and others). For BaFin entity investors, Trading 212 currently pays slightly more and requires no separate account step. For CySEC entity investors, Scalable Capital pays more. Both rates are variable and move with ECB policy. The more important difference is deposit protection: Scalable Capital PRIME+ offers up to 500,000 euros in statutory coverage across five banks versus ICF at 20,000 euros for Trading 212.

No. Scalable Capital automatically withholds and remits Abgeltungsteuer (25% capital gains tax plus the solidarity surcharge) for German-resident investors, remitting it directly to the Finanzamt. Freistellungsauftrag up to the 1,000 euro annual allowance can be submitted through the platform and is applied automatically to future gains. In most standard cases, German investors using Scalable do not need to declare broker gains on their tax return at all. Trading 212 does not offer this — German investors using Trading 212 must declare gains themselves annually.

Both are regulated and hold securities as segregated client assets — those positions are legally yours and not part of either company’s balance sheet. The key difference is cash protection. Scalable Capital Bank GmbH holds an ECB full banking licence, and PRIME+ cash is distributed across up to five banks giving up to 500,000 euros in statutory deposit protection plus additional voluntary guarantees. Trading 212 provides ICF investor compensation up to 20,000 euros for EU entity clients. For small cash balances the difference is less relevant. For large uninvested cash positions, Scalable Capital PRIME+ offers materially stronger protection.

Yes, significantly. Scalable Capital’s broker is available in six European countries: Germany, Austria, France, Italy, Spain, and the Netherlands — with full features only in Germany and Austria. Trading 212 covers most EU countries, including all six Scalable Capital markets and many more. For investors outside those six countries, Scalable Capital is simply not an option, and Trading 212 is often the more accessible choice of the two.

Both work well for beginners, but they suit slightly different needs. Trading 212 has a cleaner, more modern app with AutoInvest Pies that handle a full portfolio-level DCA strategy with a single monthly deposit — ideal for beginners who want to set a multi-fund allocation once and automate it without managing individual plans. Scalable Capital is the better choice for beginners specifically in Germany or Austria who want automatic tax handling and the widest ETF savings plan catalogue. For beginners outside those two countries, Trading 212 is more accessible and often the default recommendation.

IBKR wins when multi-currency handling matters at scale. Scalable Capital is EUR-only. Trading 212 charges 0.15% per cross-currency trade — including inside AutoInvest Pies for USD-priced assets — which compounds on monthly contributions. IBKR’s workflow eliminates this: deposit EUR, convert once at near-institutional FX rates, hold USD, and invest without per-trade conversion drag. IBKR also has deeper product access, broader market coverage across 150+ global exchanges, and no geographic restrictions. The trade-off is more complex setup and a less polished mobile experience. Portfolios above roughly 50,000 to 100,000 euros making regular contributions into USD-denominated instruments tend to feel the FX cost difference most clearly.