Updated October 13, 2026 · VaultCue Editorial Team

C24 Bank vs Fio banka

Two accounts side by side: recorded fees, markets, regulation and platforms for C24 Bank and Fio banka, from the same records as each review.
Fio banka

Fio banka

Higher score in this comparison

9.3/10

C24 Bank vs Fio banka: the differences

C24 Bank vs Fio banka
CompareC24 BankReviewSee alternativesSee alternativesFio bankaFio bankaReviewSee alternativesSee alternatives
Monthly fee€0CZK 0
Headline rateNot confirmed3.5%
Rate typeNot confirmedVariable
Access termsNot confirmedNo notice period; funds may be transferred only to one external account, which can be changed free of charge
Account kindNot confirmedEasy access

Same on both: Deposit protection (EU DGS up to EUR 100,000).

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Key differences

  • Support channels: only Fio banka offers Email, Phone, Chat.
  • Pricing model: only C24 Bank offers Low FX.

Our verdict on each

C24 Bank

For people organising shared funds, C24 Bank offers an account path that differs from counter based routines that rely on paper forms. C24 Bank centres on joint handling and clear identification for households that coordinate balances together with help centre guidance.

Read the full C24 Bank review

Fio banka

Fio banka is a Czech personal and savings account for people who want no monthly charge and instant access to their money. It suits students, teens and savers who can bank in the Czech Republic, paying a variable rate of 3.5% on easy-access savings.

Read the full Fio banka review

Score breakdown

C24 Bank vs Fio banka
AreaC24 BankFio banka
Cost9.19.3HigherA monthly fee of CZK 0 on the personal account, with charges only on transfers outside the euro area.
Offer8.19.4HigherA 3.5% variable savings rate, 14 currencies, free ATM use and joint accounts.
TrustNot confirmed9.3

How they place

C24 Bank vs Fio banka
RankingC24 BankFio banka
Savings accounts917 of 1420139 of 1420

Every fact side by side

C24 Bank vs Fio banka
FactC24 BankFio banka
Pricing modelNo monthly fee, Low FXCovers moreNo monthly fee
Legal entityC24 Bank GmbHFio banka, a.s.
HeadquartersNot confirmedCzechia
FoundedNot confirmed1993
Support channelsHelp centreEmail, Phone, Chat, Help centreCovers more

Everyday accounts

C24 Bank vs Fio banka
FactC24 BankFio banka
Currency conversion fee0%Not confirmed
CurrenciesNot confirmed14
AudienceNot confirmedStudent, Teen
FeaturesFree ATM, Joint account, Digital onlyCovers moreFree ATM, Joint account
Local account detailsIBANIBAN
Transfer feeFree real-time transfersOutgoing non-EUR 200 CZK (SHA/BEN) or 500 CZK (OUR); incoming non-EUR 100 CZK; EUR SEPA and CZ-SK EUR free; intra-group free

Where each stands against the rest

C24 Bank vs Fio banka
FactC24 BankFio bankaMedian
Headline rateNot confirmed3.5%above the median3.25%

Median across 658 listed accounts.

Pros and cons

C24 Bank

Pros

  • C24 Bank supports joint account handling for people managing funds together
  • C24 Bank operates through digital channels backed by help centre guidance

Fio banka

Pros

  • No monthly charge on the personal account, with a monthly fee of CZK 0
  • A variable savings rate of 3.5% on an easy-access account, so there is no notice period to serve
  • Free ATM withdrawals and joint accounts are both listed as account features

Cons

  • The 3.5% savings rate is variable, so the return can move
  • Transfers in currencies other than the euro carry a charge, unlike euro area SEPA and Czech to Slovak euro payments, which are free
  • Savings can be transferred to one external account only, though that destination can be changed free of charge

Who each suits

C24 Bank

Who it suits

  • People organising shared household funds
  • People preferring digital account handling

Fio banka

Who it suits

  • Students and teens in the Czech Republic who want a personal account with no monthly charge
  • Anyone holding an easy-access savings balance who is comfortable with a variable rate
  • People who mostly send and receive money in the euro area, where transfers are free

Who should look elsewhere

  • Skrill, if you would rather hold a wallet balance than a supervised bank account with EU deposit protection
  • eToro, if you are looking for somewhere to trade rather than a personal account paying 3.5% on savings
  • PayPal Colombia, if your money needs to sit in a payment wallet rather than a Czech bank account with a joint account option

Country by country

C24 Bank vs Fio banka
CountryC24 BankFio banka
CzechiaNoYes
SlovakiaNoYes

Questions about each

C24 Bank

What saving purpose does C24 Bank serve?+

C24 Bank relates to setting money aside alongside everyday account handling through digital channels. Joint handling allows more than one holder to organise funds in one place. IBAN identification supports clear recognition of the account for transfers.

Who might consider C24 Bank?+

People who coordinate household funds may find joint handling relevant to shared plans. Those comfortable with digital channels may appreciate managing the account through screens and phones. Help centre guidance offers support when questions arise during use.

Fio banka

Is there a monthly fee on a Fio banka personal account?+

The personal account carries a monthly fee of CZK 0, and most accounts compared here charge €0. Money movement is where charges appear: euro area SEPA and Czech to Slovak euro payments are free, while transfers in other currencies cost either the lower shared-charge rate or the higher rate when you cover the whole fee.

What interest does the Fio banka savings account pay?+

Savings pay a headline rate of 3.5% and the rate type is variable, so the figure can move with rates set by the bank. Among the accounts rated on rate type, variable is the common choice, so treat this as a floating return rather than a locked one.