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DKB Broker

DKB Broker

4(950)

BaFin

VS
S Broker

S Broker

3.8(620)

BaFin

DKB Broker vs S Broker

Head-to-Head Comparison 2026

Last reviewed: October 2026SofiaBy Sofia

Our Verdict

DKB Broker has a higher rating of 4/5 compared to S Broker (3.8/5). S Broker offers 7 instrument types, while DKB Broker offers 5. S Broker offers options trading, while the other does not. DKB Broker has been in the market since 1990, making it the more experienced provider.

Find the broker that fits

DKB Broker oder S Broker?

Side by side. Decided with knowledge.

See the differences that matter, and the Academy lessons that explain them.

DKB Broker4.0
  • Simple flat-fee model
  • Full bank with free checking account
  • Sustainability-focused
S Broker3.8
  • Sparkassen security and trust
  • Eurex options trading available
  • Wide product range
VS
  • Fees
  • Platform
  • Regulation
  • Matching lessons
Two brokers. Many options. Your call.

Comparison Table

CriteriaDKB BrokerS Broker
Rating4/5 (950 reviews)✓3.8/5 (620 reviews)
RegulationBaFinBaFin
Fees€10 flat fee per order (from €10,000: €25)€4.99 + 0.25% of order volume (min. €8.99, max. €54.99)
Min. Deposit0 €0 €
InstrumentsStocks, ETFs, Funds, Bonds, DerivativesStocks, ETFs, Options, Futures, Funds, Bonds, Derivatives
PlatformsDKB App, DKB Web BankingS Broker App, S Broker Web, Marktinvestor pro
Options TradingNo, no options tradingYes, Eurex trading available
Execution Speed~50 ms (Xetra/Tradegate)~50 ms (Xetra/Tradegate)
Founded19902001
HeadquartersBerlinWiesbaden

Detailed Comparison

Fee Comparison

DKB Broker: €10 flat fee per order (from €10,000: €25). Minimum deposit: 0 €.

S Broker: €4.99 + 0.25% of order volume (min. €8.99, max. €54.99). Minimum deposit: 0 €.

Execution Quality

DKB Broker

Execution: ~50 ms (Xetra/Tradegate)

S Broker

Execution: ~50 ms (Xetra/Tradegate)

Product Range

DKB Broker (5 categories)

StocksETFsFundsBondsDerivatives

S Broker (7 categories)

StocksETFsOptionsFuturesFundsBondsDerivatives

Trading Platforms

DKB Broker

  • DKB App
  • DKB Web Banking

S Broker

  • S Broker App
  • S Broker Web
  • Marktinvestor pro

Regulation & Security

DKB Broker is regulated by BaFin (HQ: Berlin).

S Broker is regulated by BaFin (HQ: Wiesbaden).

Who Is It For?

DKB Broker

Sustainable bank with low-cost brokerage

✓ Simple flat-fee model

✓ Full bank with free checking account

✓ Sustainability-focused

✗ €10 per order relatively high for small investors

✗ No options trading

S Broker

The online broker of the Sparkassen financial group

✓ Sparkassen security and trust

✓ Eurex options trading available

✓ Wide product range

✗ Higher fees than neobrokers

✗ Custody fee without activity

Frequently Asked Questions

Is DKB Broker or S Broker cheaper?
DKB Broker charges €10 flat fee per order (from €10,000: €25). S Broker charges €4.99 + 0.25% of order volume (min. €8.99, max. €54.99). The minimum deposit is 0 € at DKB Broker and 0 € at S Broker.
Which broker offers more products: DKB Broker or S Broker?
DKB Broker offers Stocks, ETFs, Funds, Bonds, Derivatives. S Broker offers Stocks, ETFs, Options, Futures, Funds, Bonds, Derivatives.
Which broker is better regulated?
DKB Broker is regulated by BaFin. S Broker is regulated by BaFin. DKB Broker has BaFin regulation, which is particularly advantageous for German investors. S Broker has BaFin regulation, which is particularly advantageous for German investors.
Is DKB Broker or S Broker better for beginners?
DKB Broker has a minimum deposit of 0 € and offers DKB App, DKB Web Banking as platforms. S Broker has a minimum deposit of 0 € and offers S Broker App, S Broker Web, Marktinvestor pro. DKB Broker has the lower entry barrier.
DKB Broker vs S Broker: Which broker is better overall?
The choice between DKB Broker (4/5, 950 reviews) and S Broker (3.8/5, 620 reviews) depends on your needs. DKB Broker: Sustainable bank with low-cost brokerage. S Broker: The online broker of the Sparkassen financial group.
DKB Broker

DKB Broker

Sustainable bank with low-cost brokerage

Open Account →

From 0 € min. deposit

S Broker

S Broker

The online broker of the Sparkassen financial group

Open Account →

From 0 € min. deposit

DKB Broker read review →S Broker read review →

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