Tier 0 (Standard)
- Card material
- Standard plastic
- Monthly limit
- €20,000
- Requirements
- None

Custodial Visa debit card for EEA residents with a virtual IBAN and KASTA-staked conversion fees.
Ka.Card is a physical Visa prepaid debit card linked to a virtual IBAN account for residents of the European Economic Area (EEA). It requires users to manually convert one of 8 supported cryptocurrencies to EUR before spending. The card's primary benefit is a tiered fee structure based on staking KASTA tokens, which reduces conversion fees, rather than offering cashback.
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EEA residents staking KASTA for conversion fees as low as 0.376%.
You want cashback rewards, mobile wallet support, or live outside the EEA.
{"Type":"Physical Visa prepaid debit card (Euro virtual IBAN account via Fiat Republic)","Key Feature":"Tiered crypto-to-EUR conversion fees (as low as 0.376% via KASTA staking); supported cryptos: BTC, ETH, KASTA, USDC, MATIC, BNB, ADA, DOT; spending limits up to €20,000 monthly; ATM withdrawals up to €4,600 monthly with €1 fee","Availability":"EEA residents only (36 countries, excluding Italy after Aug 29, 2025)","Standout Benefit":"Personal EUR virtual IBAN and manual conversions for control and low fees; minimum €15 EUR balance required to order card","Biggest Downside":"No cashback, no confirmed Apple or Google Pay integration, EEA-limited, IBAN EUR inbound limited to personal accounts only"}
EEA residents only (29 countries listed as available, excluding Italy after Aug 29, 2025). French territories also supported: French Guiana, Guadeloupe, Martinique, Mayotte, Réunion, Saint-Martin.
Nearly instant settlement for crypto-to-EUR conversion
Risk note. If the provider ceases operations, users risk losing access to both crypto and EUR balances. Fiat funds are held in segregated accounts under e-money safeguarding regulations.
Virtual IBAN account in user's name via Fiat Republic. SEPA Instant transfers supported. EUR deposits currently restricted to transfers from user's own external accounts only (third-party deposits not supported). Internal transfers to other Ka.app users available for free.
No public user ratings available yet
European crypto enthusiasts who regularly convert crypto to fiat for everyday spending, value-conscious users who prioritize low conversion fees over cashback rewards, and EEA residents looking for an integrated crypto and traditional banking solution.
Ka.Card offers European crypto users a streamlined way to convert and spend digital assets through a Visa debit card connected to a virtual IBAN account. Following a significant service disruption in mid-2025 due to the collapse of its previous banking partner Intergiro, Ka.app successfully restored services in October 2025 through a new integration with Fiat Republic. The card's primary strength remains its tiered fee structure, which can reduce conversion costs to as low as 0.376% for users willing to stake the platform's KASTA token. This approach differentiates it from competitors that focus more on cashback rewards. The inclusion of a virtual IBAN account with SEPA Instant support adds substantial utility, though current restrictions limit EUR deposits to the user's own external accounts only. Recent developments include the restoration of EUR banking services via Fiat Republic, faster KYC verification, and continued support for limit order functionality. However, the platform has narrowed its geographic focus to the EEA only, ceasing operations in Italy and stopping all non-EEA signups as of mid-2025. The card still has notable limitations, including the lack of cashback rewards, unspecified mobile wallet integration, and no virtual card option. The €1.25 monthly maintenance fee, €15 minimum EUR balance requirement to order, and various transaction fees may deter casual users, while geographic restrictions to the EEA exclude many potential users worldwide. For users who frequently convert crypto to euros for spending and value low conversion fees over cashback rewards, Ka.Card represents a compelling option within the evolving crypto card ecosystem, particularly for those based in the European Economic Area who can meet the minimum staking requirements.
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