The price printed on a card plan is rarely the whole cost. A crypto card can be free to order and still become expensive when an asset is sold, a balance is converted, a payment crosses currencies, or cash leaves an ATM.
Start with the payment path
Before comparing percentages, write down what happens between the asset you hold and the currency the merchant receives. Some products spend a fiat balance that you top up after selling crypto. Others convert an asset around the time of purchase. That distinction determines where conversion charges, spreads, and tax records may appear.
The seven fee lines worth checking
- Issuance and delivery: separate the card price from shipping or replacement.
- Recurring plan cost: check monthly or annual fees and any waiver conditions.
- Top-up: bank transfer, card funding, and on-chain deposits can have different costs.
- Crypto conversion: look for both a stated fee and the execution spread.
- Foreign exchange: the card network rate and the provider markup are separate questions.
- ATM: provider fees, local operator fees, and FX can stack.
- Inactivity and closure: these matter most for a backup card.
Compare with one realistic basket
Use the same monthly scenario for every candidate: domestic purchases, one foreign-currency transaction, one cash withdrawal, and the funding method you actually use. Apply only terms published for your country and tier. A headline cashback rate should be treated separately because caps, exclusions, token requirements, and reward valuation can change the result.
A useful comparison shows the path from funding to settlement—not just the most visible fee.
Questions to answer before applying
Which entity issues the card in your region? What currency is the card account denominated in? When is crypto converted? Is an FX markup added to the network rate? Are limits calculated daily, monthly, or on a rolling basis? Save the applicable fee schedule when you apply and re-check it before travel or a large purchase.
Evidence log