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Side-by-Side Comparison Independent Updated Oct 30, 2026

SEB Investor vs Avanza 2026: Which Broker is Better?

Compare SEB Investor and Avanza side by side on fees, regulation, platforms and our expert ratings. Find out which broker suits your needs.

SEB Investor

Avanza

SEB InvestorAvanza
BrokerRank Score3.2/53.3/5 ✓
Min. Deposit$0$0
Spread from0 pips0 pips
Max Leverage1:51:5
RegulationFinansinspektionenFinansinspektionen
PlatformsProprietary Web, Proprietary Mobile, SEB TraderProprietary Web, Proprietary Mobile
Quick VerdictBrokerRank recommends
Best for Beginners
SEB InvestorAvanza
Best for Low Fees
SEB InvestorAvanza
Best for Regulation
SEB InvestorAvanza
Quick Answer

SEB Investor (3.2/5) and Avanza (3.3/5) are closely matched. SEB Investor has lower spreads; the better pick depends on your priorities.

See full side-by-side comparison below

SEB Investor vs Avanza: Key Differences

Feature

SEB Investor

Avanza

Winner
Our Rating
3.2 / 5
3.3 / 5
Min. Deposit
$0
$0
Max Leverage
Spread From
0 pips
0 pips
Commission
$0.12/lot
None
Regulated By
Finansinspektionen
Finansinspektionen
Platforms
Proprietary Web, Proprietary Mobile, SEB Trader
Proprietary Web, Proprietary Mobile
Markets
Stocks, Etf, Indices, Forex
Stocks, Etf, Crypto, Indices
Founded
1856
1999
Headquarters
Stockholm, Sweden
Stockholm, Sweden
Score
0 / 1
1 / 1

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Fees Comparison

Fee

SEB Investor

Avanza

Lower fees
Spread From
0 pips
0 pips
Commission
$0.12/lot
None
Deposit Fee
None
None
Withdrawal Fee
None
None

BrokerRank Verdict

SEB Investor scores 3.21/5 while Avanza scores 3.25/5 in our independent rating.

Avanza edges ahead overall, but SEB Investor 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?

SEB Investor

SEB Investor

3.2/5

Choose SEB Investor if you want…

  • More established (est. 1856)
  • More platforms (3 supported)
Avanza

Avanza

3.3/5

Top pick

Choose Avanza if you want…

  • No per-trade commission

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Frequently Asked Questions

1

Is SEB Investor better than Avanza?

SEB Investor (3.2/5) and Avanza (3.3/5) are closely matched on our independent rating scale. The better choice depends on your priorities — fees, regulation, platforms, or available markets. See the full comparison above.

2

Which has lower fees, SEB Investor or Avanza?

SEB Investor offers spreads from 0 pips, while Avanza starts at 0 pips. Check the fees section above for a full breakdown.

3

What is the minimum deposit for SEB Investor vs Avanza?

SEB Investor requires a minimum deposit of $0. Avanza requires $0.

4

Which broker is safer, SEB Investor or Avanza?

SEB Investor is regulated by Finansinspektionen, while Avanza holds licences from Finansinspektionen.

5

What trading platforms do SEB Investor and Avanza support?

SEB Investor supports Proprietary Web, Proprietary Mobile, SEB Trader. Avanza supports Proprietary Web, Proprietary Mobile.

6

Can I use both SEB Investor and Avanza?

Yes, you can hold accounts at multiple brokers simultaneously. Many traders diversify across platforms to access different markets and tools.

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