Updated September 28, 2026 · BrokerCue Editorial Team
flatex Online-Broker (DE) vs Tradier
flatex Online-Broker (DE) vs Tradier: the differences
| Compare |  flatex Online-Broker (DE) |  Tradier |
|---|---|---|
| Stock trade fee | €5.90 | $0 |
| Account fee | €0 | $120 |
| Markets | Stocks, ETFs, Forex, CFDs, Options, Crypto, Bonds, Funds, Metals | Stocks, Options, Futures, Crypto, Forex, ETFs |
| Regulators | BaFin | FINRA, SIPC |
| Investor protection | EU ICS up to EUR 20,000 | SIPC up to USD 500,000 |
| Deposit and withdrawal fees | Free | $30 per wire |
| Platforms | Web, Mobile | Tradier Pro, Tradier Web, Tradier Mobile |
| Minimum deposit | Not confirmed | $500 |
| Currency conversion fee | 0.4% | Not confirmed |
| Margin rate | Not confirmed | 9.75% |
| Options contract fee | Not confirmed | $0.35 |
| Account types | Joint | Not confirmed |
We earn a commission when you sign up through links on this site. Partner status can affect where a brand appears in our rankings.
Key differences
- Tradier scores higher overall: 9.0 vs 8.8.
- Regulators: only flatex Online-Broker (DE) offers BaFin.
- Regulators: only Tradier offers FINRA, SIPC.
- Markets: only flatex Online-Broker (DE) offers CFDs, Bonds, Funds.
- Markets: only Tradier offers Futures.
- Platforms: only flatex Online-Broker (DE) offers Web, Mobile.
- Platforms: only Tradier offers Tradier Pro, Tradier Web, Tradier Mobile.
- Support channels: only flatex Online-Broker (DE) offers Phone.
- Features: only flatex Online-Broker (DE) offers Demo account.
- Features: only Tradier offers Futures, Options.
Our verdict on each
flatex Online-Broker (DE)
flatex suits investors who prefer a flat fee per trade and no account charge. A stock trade costs €5.90, the account fee is €0 and deposits and withdrawals are free, so holding an account costs nothing beyond each order placed.
Tradier
Tradier is a US broker for experienced traders and day traders who want commission-free stock dealing across stocks, options, futures, crypto, forex and ETFs. Stock trades cost $0 and the account fee is $120, though a minimum deposit of $500 puts a floor under the account.
Score breakdown
| Area | flatex Online-Broker (DE) | Tradier |
|---|---|---|
| Cost | 8.8HigherAccount fee of €0, a flat €5.90 per stock trade and free deposits. | 8.7Stock trades are commission-free at $0, but the account fee of $120 and wire charges of $30 per wire weigh on totals. |
| Offer | 9.2 | 9.3Higher |
| Trust | 8.6 | 9.1Higher |
Where each is licensed and available
| Country | flatex Online-Broker (DE) | Tradier |
|---|---|---|
| Germany | Not confirmed | |
| United States | Not confirmed | FINRA 104982 SIPC SIPC member 52972 |
Additional countries for flatex Online-Broker (DE): 1. Additional countries for Tradier: 1.
Feature by feature
| Markets | flatex Online-Broker (DE) | Tradier |
|---|---|---|
| Stocks | Yes | Yes |
| ETFs | Yes | Yes |
| Forex | Yes | Yes |
| CFDs | Yes | No |
| Options | Yes | Yes |
| Futures | No | Yes |
| Crypto | Yes | Yes |
| Bonds | Yes | No |
| Funds | Yes | No |
| Metals | Yes | No |
How they place
| Ranking | flatex Online-Broker (DE) | Tradier |
|---|---|---|
| Stock and ETF brokers | 178 of 471 | 151 of 471 |
| Forex brokers | 75 of 147 | 66 of 147 |
| Low-spread forex brokers | 73 of 145 | 64 of 145 |
| Options trading platforms | 60 of 103 | 54 of 103 |
What we checked
flatex Online-Broker (DE)
- flatex.de: 9 facts, checked September 26, 2026
- brokerchooser.com: 3 facts, checked September 26, 2026
- en.wikipedia.org: 2 facts, checked September 26, 2026
Tradier
- tradier.com: 14 facts, checked September 26, 2026
- brokercheck.finra.org: 2 facts, checked September 26, 2026
- sipc.org: 1 fact, checked September 26, 2026
Every fact side by side
| Fact | flatex Online-Broker (DE) | Tradier |
|---|---|---|
| Features | Crypto, Demo account, Mobile app | Crypto, Futures, Options, Mobile app |
| Pricing model | Low fees | Commission free |
| Audience | Not confirmed | Experienced, Day traders |
| Legal entity | flatexDEGIRO SE | TRADIER BROKERAGE INC |
| Headquarters | Germany | United States |
| Founded | Not confirmed | 2012 |
| Support channels | Email, Phone, Help centreCovers more | Email, Help centre |
Where each stands against the rest
| Fact | flatex Online-Broker (DE) | Tradier | Median |
|---|---|---|---|
| Minimum deposit | Not confirmed | $500highest quarter | $25 |
| Currency conversion fee | 0.4%below the median | Not confirmed | 0.45% |
| Margin rate | Not confirmed | 9.75%above the median | 8.75% |
| Options contract fee | Not confirmed | $0.35lowest quarter | $0.625 |
Median across 134 listed brokers.
Pros and cons
flatex Online-Broker (DE)
Pros
- No account fee: €0 on the standard account.
- Deposits and withdrawals are free: free.
- A flat stock trade fee of €5.90 rather than a percentage, with currency exchange at 0.4%.
Cons
- The stock trade fee of €5.90 is higher than most rivals, where the site median is €0.
- Only a joint account type is listed in joint, so there is no ISA or SIPP wrapper for UK investors.
- Support runs on email, phone and help centre only, with no live chat listed.
Tradier
Pros
- Stock trades are commission-free at $0
- Deals in stocks, options and futures from one account
- Accounts run on Tradier Pro, Tradier Web and Tradier Mobile
Cons
- The account fee of $120 applies where most rivals charge nothing
- Funding and withdrawals cost $30 per wire
- Support runs on email and help centre only, with no phone or live chat line
Who each suits
flatex Online-Broker (DE)
Who it suits
- Investors in Germany who want a flat fee per trade and no account charge
- Long-term stock, ETF, fund and bond holders rather than active traders
- Anyone who needs crypto, forex, CFDs and options under the same account
Who should look elsewhere
- Day traders, who pay €5.90 on every small order where eToro charges $0
- UK investors after an ISA or SIPP wrapper, since joint lists a joint account only
Tradier
Who it suits
- Experienced traders who place regular stock, options and futures orders
- Day traders working across several markets at once
- US residents who want a regulated broker with SIPC cover
Who should look elsewhere
- eToro, if a free account fee matters more than a US-only setup
- CFI, if you want to start funding with a smaller minimum deposit
- Vantage, if a lower minimum deposit is the priority
Current offers
flatex Online-Broker (DE)
Current offer
Bonus
20 commission-free trades on account opening: 20 trades
upon account opening
Source, checked September 26, 2026
Tradier
Current offer
Free trial
Get full access to Pro or Pro Plus - free for 2 months: 2 months free
$500 minimum deposit within 30 days, new customers only
Source, checked September 26, 2026
Country by country
| Country | flatex Online-Broker (DE) | Tradier |
|---|---|---|
| Germany | Yes | No |
| United States | No | Yes |
Questions about each
flatex Online-Broker (DE)
What does it cost to trade a stock at flatex?+
A stock trade costs €5.90 per order, the same flat rate on every trade size. There is no account fee, at €0, so holding an account adds nothing to the bill. For comparison, the typical broker charges €0 per stock trade.
Is there any account or inactivity fee?+
The account fee is €0, so there is nothing to pay for holding the account open. No separate inactivity charge appears in the available details. Across the brokers listed, the highest account fee reaches €219.24.
Tradier
What does Tradier charge for buying stocks?+
Stock trades are commission-free, with a stock trade fee of $0. The account fee of $120 still applies, and options contracts cost $0.35 each. Many rivals keep the account fee at $0, so weigh that against your trade volume.
Is there an account fee at Tradier?+
Yes. The account fee is $120, which ranks the broker near the back of the field on this measure. If you would rather pay nothing on an idle account, eToro lists an account fee of $0.
Other options to compare
Other matchups
- flatex Online-Broker (DE) vs Trading 212
- flatex Online-Broker (DE) vs LYNX
- flatex Online-Broker (DE) vs Vanguard
- flatex Online-Broker (DE) vs tastytrade
- flatex Online-Broker (DE) vs Libertex
- flatex Online-Broker (DE) vs Lightspeed Financial
- flatex Online-Broker (DE) vs IG
- flatex Online-Broker (DE) vs FXTM
- flatex Online-Broker (DE) vs VT Markets
- flatex Online-Broker (DE) vs quantfury
- flatex Online-Broker (DE) vs Wealthfront
- flatex Online-Broker (DE) vs Wealthsimple
- flatex Online-Broker (DE) vs Capital.com
- flatex Online-Broker (DE) vs ActivTrades
- flatex Online-Broker (DE) vs XTB
- flatex Online-Broker (DE) vs eToro
- flatex Online-Broker (DE) vs Mintos
- flatex Online-Broker (DE) vs Bitpanda
- flatex Online-Broker (DE) vs Robinhood
- flatex Online-Broker (DE) vs Kraken
- flatex Online-Broker (DE) vs EBC Financial Group
- Tradier vs Traders Place
- Tradier vs CapTrader