K
Kraken
3.4 / 5Score: 3 / 4
A tier-1 regulated crypto exchange built for traders who put safety and simplicity first.
- Min deposit
- $0
- Max leverage
- 1:5
- Spread from
- 0.2 pips
- Regulators
- FCA, CFTC
Reviewed by Experts Updated 11/3/2026
Kraken vs mBank: Which Broker Wins in 2026?
Kraken and mBank take very different approaches — one is a crypto-focused global exchange, the other a traditional Polish multi-asset broker. Our research gives Kraken the edge overall with a 3.4/5 rating, though mBank counters with tighter spreads and a broader market selection.
M
mBank
3.3 / 5Score: 1 / 4
A long-established multi-asset broker offering razor-thin spreads and free withdrawals across five market types.
- Min deposit
- $0
- Max leverage
- 1:5
- Spread from
- 0 pips
- Regulators
- KNF
Our #1 Pick Right Now: AvaTrade
Same category, top-tier regulation, and it's currently accepting new traders.
See What Makes It Different Overall Winner
Kraken
Best for Beginners
Kraken
Lowest Fees
mBank
Top Regulation
Kraken
Side-by-side comparison
Core features compared head-to-head.
| Feature | K Kraken | M mBank |
|---|---|---|
| Overview | ||
| Rating | 3.4 / 5 | 3.3 / 5 |
| Founded | 2011 | 2000 |
| Headquarters | San Francisco, USA | Warsaw, Poland |
| Regulation | FCA, CFTC | KNF |
| Fees & Limits | ||
| Min Deposit | $0 | $0 |
| Spreads From | 0.2 pips | 0 pips |
| Commission | $0.16/lot | $0.19/lot |
| Max Leverage | 1:5 | 1:5 |
| Platforms & Markets | ||
| Trading Platforms | Proprietary Web, Proprietary Mobile | Proprietary Web, Proprietary Mobile, mBank Trader |
| Markets Offered | Crypto | Stocks, Etf, Cfd, Indices, Forex |
Trading & non-trading fees
Min Deposit
Kraken
$0
mBank
$0
Spreads From
Kraken
0.2 pips
mBank
0 pips
Commission
Kraken
$0.16/lot
mBank
$0.19/lot
Deposit Fees
Kraken
None
mBank
None
Withdrawal Fees
Kraken
$1.5
mBank
None
Pros & cons
K
Kraken
Pros
- Holds a higher overall rating of 3.4/5 in our research
- Backed by two respected tier-1 regulators (FCA, CFTC)
- Lower commission per lot than mBank at $0.16
- No minimum deposit required to get started
- Beginner-friendly proprietary platform design
- No deposit fees on funding your account
Cons
- Limited exclusively to crypto markets with no stocks or forex
- Spreads start higher than mBank at 0.2 pips
- Charges a $1.5 withdrawal fee unlike mBank's free withdrawals
- Fewer platform options compared to mBank's three choices
- Maximum leverage capped at 1:5, same as mBank despite narrower market focus
M
mBank
Pros
- Tightest spreads in this comparison starting from 0 pips
- Supports five market types versus Kraken's crypto-only focus
- More established history, founded in 2000
- No withdrawal fees whatsoever
- Wider platform choice with three distinct trading tools
- No minimum deposit required to open an account
Cons
- Lower overall rating of 3.3/5 compared to Kraken's 3.4/5
- Regulated by only a single authority, KNF, versus Kraken's two
- Slightly higher commission per lot at $0.19
- Lacks the dual tier-1 regulatory backing that Kraken offers
- Not specialized for crypto trading despite broader asset access
Our expert verdict
Editor's verdict
Overall winner Kraken
Lowest fees mBank
Best regulation Kraken
Better for beginners Kraken
Kraken is our top pick in this matchup, earning a 3.4/5 overall rating compared to mBank's 3.3/5, largely thanks to its stronger tier-1 regulatory coverage under the FCA and CFTC. mBank fights back with 0.0 pip spreads and free withdrawals, making it attractive for cost-conscious traders who want access to stocks, ETFs, CFDs, indices, and forex. Ultimately, Kraken's broader regulatory trust and beginner-friendly design make it the better all-around choice for most traders, while mBank remains a compelling niche pick for those prioritizing low trading costs and multi-asset exposure.
Regulation & Safety
Kraken is regulated by two respected authorities — the FCA in the UK and the CFTC in the United States — giving it a noticeably stronger compliance footprint than mBank. This dual tier-1 coverage is a major factor behind Kraken earning our 'Best for Regulation' award in this comparison.
mBank, by contrast, operates under a single regulator: Poland's KNF. While KNF is a credible national authority, it doesn't carry the same multi-jurisdictional weight as holding both FCA and CFTC oversight simultaneously.
For traders who prioritize regulatory redundancy and want their broker answerable to multiple financial watchdogs, Kraken is the clearly safer pick on paper based on our research.
Fees, Spreads & Commissions
This is where mBank claws back ground. mBank advertises spreads starting from 0.0 pips, undercutting Kraken's 0.2 pip starting spread — a meaningful difference for high-frequency or scalping-style traders.
However, Kraken's commission structure is actually slightly cheaper per lot at $0.16, compared to mBank's $0.19/lot. Neither broker charges a deposit fee, but Kraken does charge a $1.5 withdrawal fee, whereas mBank offers completely free withdrawals.
Taken together, mBank wins on raw spread and withdrawal cost, which is why it secures our 'Best for Low Fees' award, but the overall cost picture is closer than the headline spread numbers suggest once commissions and withdrawal fees are factored in.
Platforms & Trading Tools
Kraken offers a streamlined pairing of Proprietary Web and Proprietary Mobile platforms, built specifically around efficient crypto trading and designed to be accessible for newer users — a key reason it also takes our 'Best for Beginners' award.
mBank goes a step further on platform variety, offering its Proprietary Web and Mobile apps alongside the dedicated mBank Trader platform, giving traditional investors more ways to manage multi-asset portfolios.
Traders who value simplicity will likely gravitate toward Kraken's cleaner interface, while those wanting a more robust, feature-rich trading suite across stocks and CFDs may prefer mBank's three-platform ecosystem.
Market Access & Asset Variety
mBank is the clear winner for asset diversity, supporting Stocks, ETFs, CFDs, Indices, and Forex — five distinct market categories in total. This makes it a far more versatile choice for traders building diversified, multi-asset portfolios.
Kraken, on the other hand, is laser-focused on Crypto markets only. This specialization can be an advantage for dedicated digital asset traders who want a platform built exclusively around that niche, but it's a limitation for anyone seeking stocks or forex exposure under one roof.
If your trading strategy spans multiple asset classes, mBank's breadth gives it a significant structural edge over Kraken in this specific category.
Company Background & Track Record
mBank has the longer operating history, founded in 2000 in Warsaw, Poland — eleven years ahead of Kraken, which launched in 2011 out of San Francisco, USA. This extra decade of market presence contributes to mBank's 'more established' standing in our pros assessment.
Kraken has nonetheless built substantial global brand recognition within the crypto space over its 15-year history, despite being the younger of the two companies.
Longevity alone doesn't determine suitability, but mBank's two-decade-plus track record in traditional finance may offer added reassurance to conservative investors wary of newer platforms.
Our Verdict
When all factors are weighed together, Kraken edges ahead with a 3.4/5 overall rating versus mBank's 3.3/5, driven primarily by its superior regulatory coverage and beginner-friendly design. For traders prioritizing safety and simplicity, Kraken is the stronger all-around package.
That said, mBank is far from a weak alternative — its 0.0 pip spreads, free withdrawals, and five-market access make it a genuinely strong contender, particularly for traders who want traditional asset exposure beyond crypto.
Our recommendation: choose Kraken if regulatory strength and crypto-specific trading are your priorities; choose mBank if low costs and multi-asset diversification matter more to your strategy.
Verdict summary
The bottom line — category winners and our final pick based on ratings.
Editor's verdict
Kraken wins overall
Kraken edges out mBank overall based on our expert rating score.
K
Highest Rated
Kraken
3.4 / 5 / 5
Category winners
Overall winner
Based on overall expert rating (3.4/5).
KrakenBetter for beginners
Stronger onboarding and educational resources.
KrakenLower trading costs
More competitive spreads and baseline commissions.
mBankStronger regulation
Higher trust based on tier-1 regulatory oversight.
Kraken
Frequently asked questions
According to our independent rating system, Kraken edges out mBank with a score of 3.4 out of 5 compared to mBank's 3.3 out of 5. Kraken's advantage largely stems from its stronger regulatory backing under both the FCA and CFTC. That said, the right choice still depends on whether you prioritize crypto trading or multi-asset diversification.
mBank offers tighter headline spreads starting from 0.0 pips, compared to Kraken's 0.2 pips, plus completely free withdrawals. However, Kraken's per-lot commission of $0.16 is slightly lower than mBank's $0.19, so the true cost difference depends on your trading volume and style.
Neither broker requires a minimum deposit to get started — both Kraken and mBank allow account opening with $0. This makes both platforms accessible to traders at any budget level.
Kraken holds licences from two respected regulators, the FCA and the CFTC, giving it broader multi-jurisdictional oversight. mBank is regulated solely by Poland's KNF. Based on our research, Kraken's dual tier-1 regulation gives it the edge for traders prioritizing regulatory redundancy.
Kraken offers a Proprietary Web platform and a Proprietary Mobile app, focused on simplicity for crypto trading. mBank offers those same two options plus a third dedicated platform called mBank Trader, giving it a slight edge in platform variety for multi-asset investors.
Kraken is strictly a crypto-focused exchange and does not offer stocks, forex, or CFD trading. If you want access to stocks, ETFs, CFDs, indices, and forex all in one account, mBank is the broker that supports all five of those market categories.
Yes, there's nothing preventing you from opening accounts with both brokers simultaneously. Many traders choose to diversify across multiple platforms — for example, using Kraken for crypto exposure and mBank for stocks and forex trading.
mBank has the longer track record, having been founded in 2000 in Warsaw, Poland, giving it 11 years of additional operating history compared to Kraken, which launched in 2011 in San Francisco. mBank's longevity may appeal to more conservative, traditional investors.
Both Kraken and mBank cap maximum leverage at 1:5, so there's no difference between the two brokers on this specific metric. Traders seeking higher leverage ratios may need to look beyond either of these platforms.
Kraken takes our award for best beginner experience thanks to its streamlined, simplified platform design and straightforward crypto-only focus, making it less overwhelming for new traders. mBank's broader asset selection and three platforms may suit beginners who already have a clearer sense of which markets they want to trade.
Risk warning: Trading CFDs and forex involves significant risk of loss and is not suitable for all investors. Please consider whether you understand how CFDs work and whether you can afford to take the high risk of losing your money.