flatex vs Interactive Brokers - BrokerCue
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Broker Comparison

flatex vs Interactive Brokers

Compare flatex and Interactive Brokers side by side: fees, regulation, platforms.

flatex

flatex

German-market flat-fee investors

flatex is a German flat-fee online broker offering stocks, ETFs, bonds, funds, CFDs, and free savings plans, …

VS
Interactive Brokers

Interactive Brokers

Active investors and multi-asset traders

Interactive Brokers is a multi-asset broker with stocks, ETFs, options, futures, currencies, bonds, funds and…

Head-to-head comparison

flatex vs Interactive Brokers
Feature flatex Interactive Brokers
Minimum deposit - -
Stock trading fee EUR 5.90 flat fee per order; additional exchange fees may apply -
Regulators BaFin SEC, CFTC, FINRA, FCA, CBI, ASIC, SEBI, MAS, CIRO
Best for German-market flat-fee investors Active investors and multi-asset traders
Markets & account
Stocks
ETFs
Forex
-
CFDs
-
Crypto
-
Bonds
Options
-
Futures
-
Funds
Investment Plans
Demo Account
Fractional Shares
-
Margin
-
Multi Currency
-

Pros & cons

flatex

flatex

Pros

  • EUR 5.90 flat fee per trade regardless of order size
  • ETF and fund savings plans free of charge
  • No account, inactivity, custody, deposit, or withdrawal fees
  • Licensed German bank with BaFin regulation
  • Client cash covered by statutory deposit guarantee up to EUR 100,000
  • Securities held in segregated custody outside insolvency estate
  • Access to over 5,000 ETFs and funds

Cons

  • Platforms primarily in German, limiting accessibility for non-German speakers
  • flatex Trader 2.0 advanced platform costs EUR 15 per month
  • High FX conversion fee of 0.4% on non-EUR transactions
  • Bank transfer is the only deposit and withdrawal method
  • No options or futures trading
  • Crypto available only via ETPs and ETNs, not direct spot trading
  • Not available in most non-EU countries
Interactive Brokers

Interactive Brokers

Pros

  • $0 Lite commissions on US stocks and ETFs
  • IBKR Pro stocks from USD 0.0005 per share
  • US options from USD 0.15 per contract
  • Margin loans start at USD 4.14%
  • Cash interest up to USD 3.14%
  • No inactivity fees
  • No minimums for general investment accounts
  • Paper trading with simulated funds

Cons

  • IBKR Pro stocks cost up to USD 0.0035 per share
  • IBKR Lite stock orders include PFOF
  • US options cost up to USD 0.65 per contract
  • Crypto execution and custody are for eligible clients
  • Forecast contracts are limited to eligible clients
flatex

flatex

flatex is a German flat-fee online broker offering stocks, ETFs, bonds, funds, CFDs, and free savings plans, regulated by BaFin as a licensed bank.

Visit flatex Read review

Your capital is at risk. Other fees apply.

Interactive Brokers

Interactive Brokers

Interactive Brokers is a multi-asset broker with stocks, ETFs, options, futures, currencies, bonds, funds and crypto across web, mobile and desktop platforms.

Visit Interactive Brokers Read review

Your capital is at risk. Other fees apply.

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