Updated September 29, 2026 · SumCue Editorial Team
Kraken vs S Broker
Kraken
Higher score in this comparison
S Broker
Where Kraken and S Broker differ
| Compare | KrakenReviewVisitVisit | S BrokerReviewVisitVisit |
|---|---|---|
| Stock trade fee | $0 | €0.95 |
| Markets | Stocks, ETFs, Forex, Crypto, Futures | Stocks, ETFs, Funds, Bonds, Options |
| Regulators | Central Bank of Ireland, Cyprus Securities and Exchange Commission, Financial Conduct Authority, Financial Crimes Enforcement Network, Central Bank of Ireland (CBI) | Bundesanstalt fuer Finanzdienstleistungsaufsicht, European Central Bank |
| Platforms | Kraken App, Kraken Pro, Kraken Desktop, Kraken Wallet | Mobile App, Desktop, Profi Software |
| Minimum deposit | $1 | Not confirmed |
| Account fee | Not confirmed | €0 |
| Currency conversion fee | 0% | Not confirmed |
| Deposit and withdrawal fees | Free bank deposits, card 3.75% + 0.25 | Not confirmed |
| Maximum retail leverage | Up to 10x | Not confirmed |
Same on both: Investor protection (EU ICS up to EUR 20,000).
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Key differences
- Regulators: only Kraken offers Central Bank of Ireland, Cyprus Securities and Exchange Commission, Financial Conduct Authority.
- Regulators: only S Broker offers Bundesanstalt fuer Finanzdienstleistungsaufsicht, European Central Bank.
- Kraken is licensed in 1 more country.
- Markets: only Kraken offers Forex, Crypto, Futures.
- Markets: only S Broker offers Funds, Bonds, Options.
- Platforms: only Kraken offers Kraken App, Kraken Pro, Kraken Desktop.
- Platforms: only S Broker offers Mobile App, Desktop, Profi Software.
- Features: only Kraken offers Crypto.
- Features: only S Broker offers Demo account.
Our verdict on each
Kraken
Kraken suits active crypto traders who also want stocks, ETFs, forex and futures alongside digital assets, with commission free stock dealing at $0 and cover shown as EU ICS up to EUR 20,000. Support runs through help centre routes, so traders who want phone help should weigh that trade off before opening an account.
S Broker
S Broker suits German investors who want a low cost broker to hold with, with an account fee of €0 and a stock trade fee of €0.95. The money side is a European scheme, investor protection of EU ICS up to EUR 20,000, under Bundesanstalt fuer Finanzdienstleistungsaufsicht and European Central Bank.
Score breakdown
| Area | Kraken | S Broker |
|---|---|---|
| Cost | 9.3HigherStock dealing costs stay lean at $0 for equity orders. | 8.9Account fee of €0 stands out; the stock trade fee of €0.95 is the part to watch. |
| Offer | 9.0Market choice spans stocks, ETFs and forex with broad coin coverage. | 9.4Higher |
| Trust | 9.3Oversight links to Central Bank of Ireland, Cyprus Securities and Exchange Commission and Financial Conduct Authority with stated scheme cover. | 9.4Higher |
Where these facts come from
Kraken
- kraken.com: 9 facts, checked September 28, 2026
- support.kraken.com: 3 facts, checked September 28, 2026
S Broker
- sbroker.de: 10 facts, checked September 26, 2026
How they place
| Ranking | Kraken | S Broker |
|---|---|---|
| Investing | 25 of 654 | 28 of 654 |
| Stock and ETF brokers | 15 of 358 | 18 of 358 |
| Trading platforms | 11 of 24 | 13 of 24 |
Every fact side by side
| Fact | Kraken | S Broker |
|---|---|---|
| Features | Crypto, Mobile app | Mobile app, Demo account |
| Pricing model | Commission free | Not confirmed |
| Audience | Beginners, Experienced | Not confirmed |
| Legal entity | Not confirmed | S Broker AG & Co. KG |
| Headquarters | Not confirmed | Germany |
| Support channels | Not confirmed | Email, Phone, Help centre |
Crypto exchanges
| Fact | Kraken | S Broker |
|---|---|---|
| Taker fee | 0.05% to 0.8% | Not confirmed |
| Coins listed | 728 | Not confirmed |
| Fiat deposit methods | Card, Bank, SEPA, ACH, Apple pay | Not confirmed |
| Maker fee | 0% to 0.4% | Not confirmed |
| Proof of reserves | Yes | Not confirmed |
| Derivatives | Yes | Not confirmed |
| Exchange type | Cex | Not confirmed |
Debit cards
| Fact | Kraken | S Broker |
|---|---|---|
| Monthly fee | €0 | Not confirmed |
| Free ATM withdrawals | €0 | Not confirmed |
| Card type | Debit | Not confirmed |
| Cashback rate | 0.5% to 2% | Not confirmed |
| Card network | Mastercard | Not confirmed |
| Currencies | 600 | Not confirmed |
| Custody | Self custody | Not confirmed |
Crypto wallets
| Fact | Kraken | S Broker |
|---|---|---|
| Wallet type | Mobile | Not confirmed |
| Price | $0 | Not confirmed |
| Coins supported | 728 | Not confirmed |
| Backup options | Seed | Not confirmed |
Where each stands against the rest
| Fact | Kraken | S Broker | Median |
|---|---|---|---|
| Minimum deposit | $1below the median | Not confirmed | $23.50 |
| Account fee | Not confirmed | €0at the median | €0 |
| Currency conversion fee | 0%below the median | Not confirmed | 0.4% |
Median across 138 listed providers.
Pros and cons
Kraken
Pros
- Commission free stock dealing at $0, below DKB at €10
- Low entry with $1 alongside fiat choice across card, bank and SEPA
- Broad venue with stocks, ETFs and forex and 728 plus published proof of reserves
Cons
- Support runs on help centre only, so you manage queries through help centre paths.
- Card funding carries extra cost within Free bank deposits, card 3.75% + 0.25, so bank routes suit cost aware deposits.
- Coin trading fees run 0.05% to 0.8%, so frequent takers should weigh volume tiers.
S Broker
Pros
- Account fee of €0, so keeping the account open costs nothing.
- Stock trade fee of €0.95 per trade, which keeps dealing costs modest for steady buyers.
- One account covers stocks, etfs and funds, so a spread of assets sits together.
Cons
- Dealing is the pricier side, with €0.95 for each stock trade, so frequent trading adds up.
- Investor protection of EU ICS up to EUR 20,000 is a stated ceiling, so large balances sit above it.
- Support runs on email, phone and help centre only, which suits people who prefer a phone call or email to live chat.
Who each suits
Kraken
Who it suits
- Active traders wanting crypto plus stocks, ETFs, forex and futures in a shared venue
- Cost aware equity investors drawn to dealing at $0 with modest entry at $1
Who should look elsewhere
- ActivTrades if you want phone led help rather than help centre paths on help centre
- DKB if you prefer bank bundled investing over crypto led coverage at 728
S Broker
Who it suits
- German residents who want stocks, etfs and funds in a single account.
- Long term holders who care most about a standing charge of €0.
- New investors who want to practise first, as mobile app and demo account includes a demo account.
Who should look elsewhere
- Crypto traders, because bunq covers stocks, etfs and crypto while S Broker's stocks, etfs and funds stops short of crypto.
- Forex and CFD traders, since CFI covers stocks, etfs and forex.
- Readers after a lender such as Fiesta Credito MX, which works under CONDUSEF rather than Bundesanstalt fuer Finanzdienstleistungsaufsicht and European Central Bank.
Country by country
| Country | Kraken | S Broker |
|---|---|---|
| Germany | No | Yes |
Questions about each
Kraken
What is the minimum deposit to start with Kraken?+
You can open an account with $1, which keeps entry modest for new funders. Bank routes are available alongside card and wallet paths, so you can choose the rail that fits your timing and cost preference.
How much does Kraken charge for stocks and crypto trades?+
Stock dealing is shown as $0, which keeps equity orders lean. Crypto taker fees run 0.05% to 0.8%, so your all in cost depends on asset class, order type and monthly volume tier.
S Broker
How much does it cost to run an S Broker account?+
The account fee is €0, so there is no standing charge for keeping the account open, and each stock trade costs €0.95. On the site that puts S Broker at 1 of 142 brands on the account fee and 115 of 166 on dealing. Cheap to hold, ordinary to trade.
What can I buy and sell?+
One account covers stocks, etfs and funds, so shares, ETFs, funds, bonds and options sit together. Instruments such as crypto, forex and CFDs are not part of that list. If those are your plans, bunq with stocks, etfs and crypto or CFI with stocks, etfs and forex covers ground this broker does not.
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