Updated September 28, 2026 · BrokerCue Editorial Team
flatex Online-Broker (DE) vs LYNX
What sets them apart
| Compare |  flatex Online-Broker (DE) |  LYNX |
|---|---|---|
| Stock trade fee | €5.90 | $5 |
| Markets | Stocks, ETFs, Forex, CFDs, Options, Crypto, Bonds, Funds, Metals | Stocks, ETFs, Forex, Options, Futures, Bonds, Funds |
| Deposit and withdrawal fees | Free | One withdrawal per month free |
| Platforms | Web, Mobile | LYNX+, Trader Workstation, Trading App |
| Minimum deposit | Not confirmed | $0 |
| Inactivity fee | Not confirmed | €5 |
| Regulators | BaFin | Not confirmed |
| Investor protection | EU ICS up to EUR 20,000 | Not confirmed |
| Currency conversion fee | 0.4% | Not confirmed |
| Margin rate | Not confirmed | 7.1% |
| Account types | Joint | Not confirmed |
Same on both: Account fee (€0).
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Key differences
- LYNX scores higher overall: 9.3 vs 8.8.
- Markets: only flatex Online-Broker (DE) offers CFDs, Crypto, Metals.
- Markets: only LYNX offers Futures.
- Platforms: only flatex Online-Broker (DE) offers Web, Mobile.
- Platforms: only LYNX offers LYNX+, Trader Workstation, Trading App.
- Features: only flatex Online-Broker (DE) offers Crypto.
- Features: only LYNX offers Fractional shares.
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.
LYNX
LYNX suits experienced traders who want a long list of markets behind the same account. The account fee is €0 and the minimum deposit is $0, so holding costs nothing, while a stock trade fee of $5 makes dealing the cost centre.
Score breakdown
| Area | flatex Online-Broker (DE) | LYNX |
|---|---|---|
| Cost | 8.8Account fee of €0, a flat €5.90 per stock trade and free deposits. | 9.0HigherCostly to trade: stock trade fees rank 139 of 161 and the inactivity fee 34 of 56, against an account fee of €0. |
| Offer | 9.2 | 9.6Higher |
| Trust | 8.6 | Not confirmed |
Licences and countries
| Country | flatex Online-Broker (DE) | LYNX |
|---|---|---|
| Germany | Not confirmed |
Sources behind this comparison
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
LYNX
- brokerchooser.com: 5 facts, checked September 26, 2026
- lynxbroker.com: 2 facts, checked September 26, 2026
- tradingfinder.com: 2 facts, checked September 26, 2026
- mygermanfinances.de: 1 fact, checked September 26, 2026
- traderfrancophone.fr: 1 fact, checked September 26, 2026
How they place
| Ranking | flatex Online-Broker (DE) | LYNX |
|---|---|---|
| Stock and ETF brokers | 178 of 471 | 74 of 471 |
| Forex brokers | 75 of 147 | 31 of 147 |
| Low-spread forex brokers | 73 of 145 | 29 of 145 |
| Options trading platforms | 60 of 103 | 21 of 103 |
Every fact side by side
| Fact | flatex Online-Broker (DE) | LYNX |
|---|---|---|
| Features | Crypto, Demo account, Mobile app | Fractional shares, Demo account, Mobile app |
| Pricing model | Low fees | Low fees |
| Audience | Not confirmed | Experienced |
| Legal entity | flatexDEGIRO SE | Not confirmed |
| Headquarters | Germany | Not confirmed |
| Support channels | Email, Phone, Help centre | Not confirmed |
Where each stands against the rest
| Fact | flatex Online-Broker (DE) | LYNX | Median |
|---|---|---|---|
| Minimum deposit | Not confirmed | $0below the median | $25 |
| Account fee | €0at the median | €0at the median | €0 |
| Inactivity fee | Not confirmed | €5above the median | €2.45 |
| Currency conversion fee | 0.4%below the median | Not confirmed | 0.45% |
| Margin rate | Not confirmed | 7.1%below the median | 8.75% |
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.
LYNX
Pros
- Nothing to pay for the account itself: fees run €0 and the minimum deposit is $0.
- The same account covers stocks, etfs and forex, putting shares, funds, bonds and derivatives under one roof.
- Platform choice runs from the LYNX+ terminal to the Trader Workstation and a mobile app, and a demo account with fractional shares comes with it.
Cons
- A stock trade fee of $5 applies to every deal, so frequent dealing raises the bill quickly.
- An inactivity fee of €5 applies, so money left untouched still carries a charge.
- A margin rate of 7.1% means a small deposit can control a much larger position.
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
LYNX
Who it suits
- Experienced traders: the audience listed is experienced, and the account is priced as a low fee model.
- Anyone who wants stocks, etfs and forex sitting in the same login.
- Traders who want to practise first, with a demo account and fractional shares alongside a mobile app.
Who should look elsewhere
- eToro for occasional share buying: its stock trade fee is $0 against $5 at LYNX, so small repeated deals cost more here.
- Vantage for anyone who must start with a deposit: the minimum deposit there is $5 while LYNX opens at $0.
- CFI for CFD and crypto trading, since its markets run to stocks, etfs and forex while LYNX runs to stocks, etfs and forex.
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
Country by country
| Country | flatex Online-Broker (DE) | LYNX |
|---|---|---|
| Germany | Yes | No |
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.
LYNX
What does LYNX charge to open and hold an account?+
Opening and holding are free: the account fee is €0 and the minimum deposit is $0. Costs appear only when you trade, through a stock trade fee of $5. The account is priced overall as a low fee model rather than a subscription service.
What does a stock trade cost on LYNX?+
A stock trade costs $5 with no account fee on top, and the same account also carries forex, options, futures, bonds and funds. On share dealing alone LYNX sits near the back of the brands compared, at 139 of 161.
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