Fidelity
mBank
VS
Higher Rated
Fidelity
Capital at risk · T&Cs apply
Choosing between Fidelity and mBank depends on your trading style, preferred markets, and budget. Fidelity is headquartered in Boston, USA, while mBank operates from Warsaw, Poland. Fidelity has the longer track record, established in 1946, compared to mBank which was founded in 2000. This in-depth comparison covers regulation, fees, platforms, markets, and overall ratings to help you decide which broker is the better fit in 2026.
Fidelity
mBank
Fidelity is the better choice overall, scoring 3.6/5 vs 3.3/5 on BrokerRank's independent rating. On fees, Fidelity offers lower spreads (0 pips).
See full side-by-side comparison belowOverall Rating
Fidelity
3.6 vs 3.3
Lowest Fees
Tied
0 vs 0 pips
Regulation
Fidelity
2 vs 1 licences
Min. Deposit
Tied
$0 vs $0
Fidelity
WinnermBank
Fidelity
Lower feesmBank
Fidelity holds licences from SEC, CFTC. mBank is regulated by KNF.
Both brokers offer access to Stocks, Indices markets. Fidelity additionally covers Commodities. mBank adds Etf, Cfd, Forex.
Fidelity supports Proprietary Web, Proprietary Mobile. mBank offers Proprietary Web, Proprietary Mobile, mBank Trader. Both brokers are available on Proprietary Web, Proprietary Mobile.
Fidelity requires no minimum deposit, while mBank sets no minimum deposit. This makes Fidelity accessible to traders with any budget.
BrokerRank scores Fidelity at 3.58/5 and mBank at 3.27/5, based on 50+ data points covering regulation, fees, platforms, markets, and user experience. Fidelity leads overall with a clear advantage.
Fidelity scores higher overall on our independent rating system. Fidelity holds a 3.6/5 rating vs mBank's 3.3/5. The best choice ultimately depends on your trading style — see our full verdict above for a detailed breakdown.
Fidelity offers spreads from 0 pips, while mBank starts at 0 pips. Check the fees section above for a full breakdown.
Fidelity requires a minimum deposit of $0. mBank requires $0.
Fidelity is regulated by SEC, CFTC, while mBank holds licences from KNF.
Fidelity supports Proprietary Web, Proprietary Mobile. mBank supports Proprietary Web, Proprietary Mobile, mBank Trader.
Yes, you can hold accounts at multiple brokers simultaneously. Many traders diversify across platforms to access different markets and tools.
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Trading involves risk. Past performance is not indicative of future results. Capital at risk. Full risk disclosure.