CapTrader
BaFin
S Broker
BaFin
CapTrader vs S Broker
Head-to-Head Comparison 2026
By SofiaOur Verdict
CapTrader has a higher rating of 4.3/5 compared to S Broker (3.8/5). The minimum deposit is lower at S Broker with 0 €. S Broker has been in the market since 2001, making it the more experienced provider. Execution speed: CapTrader ~25 ms (via IBKR routing), S Broker ~50 ms (Xetra/Tradegate).
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CapTrader oder S Broker?
Side by side. Decided with knowledge.
See the differences that matter, and the Academy lessons that explain them.
- Fees
- Platform
- Regulation
- Matching lessons
Comparison Table
| Criteria | CapTrader | S Broker |
|---|---|---|
| Rating | 4.3/5 (580 reviews)✓ | 3.8/5 (620 reviews) |
| Regulation | BaFin | BaFin |
| Fees | from €2 per stock order, from $2 per US option | €4.99 + 0.25% of order volume (min. €8.99, max. €54.99) |
| Min. Deposit | 2.000 € | 0 € |
| Instruments | Stocks, Options, Futures, Forex, ETFs, Bonds, CFDs | Stocks, ETFs, Options, Futures, Funds, Bonds, Derivatives |
| Platforms | TWS, CapTrader App, IBKR Mobile | S Broker App, S Broker Web, Marktinvestor pro |
| Options Trading | Yes, comprehensive options and futures trading | Yes, Eurex trading available |
| Execution Speed | ~25 ms (via IBKR routing) | ~50 ms (Xetra/Tradegate) |
| Founded | 2011 | 2001 |
| Headquarters | Düsseldorf | Wiesbaden |
Detailed Comparison
Fee Comparison
CapTrader: from €2 per stock order, from $2 per US option. Minimum deposit: 2.000 €.
S Broker: €4.99 + 0.25% of order volume (min. €8.99, max. €54.99). Minimum deposit: 0 €.
Execution Quality
CapTrader
Execution: ~25 ms (via IBKR routing)
S Broker
Execution: ~50 ms (Xetra/Tradegate)
Product Range
CapTrader (7 categories)
S Broker (7 categories)
Trading Platforms
CapTrader
- TWS
- CapTrader App
- IBKR Mobile
S Broker
- S Broker App
- S Broker Web
- Marktinvestor pro
Regulation & Security
CapTrader is regulated by BaFin (HQ: Düsseldorf).
S Broker is regulated by BaFin (HQ: Wiesbaden).
Who Is It For?
CapTrader
German introducing broker for Interactive Brokers with top conditions
✓ Access to over 150 exchanges worldwide
✓ Comprehensive options trading
✓ German support with IB technology
✗ Minimum deposit €2,000
✗ TWS platform complex for beginners
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 CapTrader or S Broker cheaper?
Which broker offers more products: CapTrader or S Broker?
Which broker is better regulated?
Is CapTrader or S Broker better for beginners?
CapTrader vs S Broker: Which broker is better overall?
CapTrader
German introducing broker for Interactive Brokers with top conditions
Open Account →From 2.000 € min. deposit