Santander Broker vs Interactive Brokers 2026: Which Broker is Better?
Compare Santander Broker and Interactive Brokers side by side on fees, regulation, platforms and our expert ratings. Find out which broker suits your needs.
Santander Broker
Interactive Brokers
| Santander Broker | Interactive Brokers | |
|---|---|---|
| BrokerRank Score | 3.1/5 | 4.4/5 ✓ |
| Min. Deposit | $0 | $0 |
| Spread from | 0 pips ✓ | 0.2 pips |
| Max Leverage | 1:5 ✓ | 1:4 |
| Regulation | CNMV, Banco de España | SEC, CFTC, FCA ✓ |
| Platforms | Proprietary Web, Proprietary Mobile, Santander Broker | Proprietary Web, Proprietary Mobile |
Interactive Brokers is the better choice overall, scoring 4.4/5 vs 3.1/5 on BrokerRank's independent rating. On fees, Santander Broker offers lower spreads (0 pips).
See full side-by-side comparison belowSantander Broker vs Interactive Brokers: Key Differences
Santander Broker
Interactive Brokers
WinnerStill deciding between Santander Broker and Interactive Brokers?
Skip the back-and-forth — answer 4 quick questions and we'll match you to your best fit.
Fees Comparison
Santander Broker
Interactive Brokers
BrokerRank Verdict
Santander Broker scores 3.15/5 while Interactive Brokers scores 4.43/5 in our independent rating.
Interactive Brokers edges ahead overall, but Santander Broker may suit traders who prioritise different features. Read our full reviews for a detailed breakdown. Scores are based on our transparent methodology.
Who Should Choose Which?
Santander Broker
3.1/5
Choose Santander Broker if you want…
- Tighter spreads (from 0 pips)
- Higher leverage (up to 1:5)
- More established (est. 1857)
- More platforms (3 supported)
Interactive Brokers
4.4/5
Choose Interactive Brokers if you want…
- Higher overall rating (4.4/5)
- More regulatory licences (5)
- More market types (5)
Also consider
We earn a commission when you open an account through these links, at no extra cost to you. Our ratings are scored independently — see the full independent ranking.
Both Santander Broker & Interactive Brokers are available in
Frequently Asked Questions
1Is Santander Broker better than Interactive Brokers?
Interactive Brokers scores higher overall on our independent rating system. Santander Broker holds a 3.1/5 rating vs Interactive Brokers's 4.4/5. The best choice ultimately depends on your trading style — see our full verdict above for a detailed breakdown.
2Which has lower fees, Santander Broker or Interactive Brokers?
Santander Broker offers spreads from 0 pips, while Interactive Brokers starts at 0.2 pips. Check the fees section above for a full breakdown.
3What is the minimum deposit for Santander Broker vs Interactive Brokers?
Santander Broker requires a minimum deposit of $0. Interactive Brokers requires $0.
4Which broker is safer, Santander Broker or Interactive Brokers?
Santander Broker is regulated by CNMV, Banco de España, while Interactive Brokers holds licences from SEC, CFTC, FCA, MAS, ASIC.
5What trading platforms do Santander Broker and Interactive Brokers support?
Santander Broker supports Proprietary Web, Proprietary Mobile, Santander Broker. Interactive Brokers supports Proprietary Web, Proprietary Mobile.
6Can I use both Santander Broker and Interactive Brokers?
Yes, you can hold accounts at multiple brokers simultaneously. Many traders diversify across platforms to access different markets and tools.
Key Trading Terms
Related Guides
More Comparisons
BrokerRank Research
Only 26% of Brokers Are Truly Fee-Free
BrokerRank Research — Hidden costs across our broker database
58% of Brokers Hold a Single Licence
BrokerRank Research — Regulation quality analysis
71% of Retail Traders Lose Money
BrokerRank Research — Loss rates across 50 EU brokers
76% of Brokers Use Proprietary Platforms
BrokerRank Research — MT4 vs MT5 vs proprietary
Trading involves risk. Past performance is not indicative of future results. Capital at risk. Full risk disclosure.
Featured
Deriv
4.0Capital at risk · T&Cs apply