Most crypto cards fall into one of two camps. The difference comes down to a single question: who holds your private keys? Your answer determines how much control you keep, what risks you take on, and how your spending actually settles.
The core difference
A custodial crypto card requires you to deposit crypto with the card provider or a partnered exchange. They hold your funds, and you spend a balance they control. A self-custody crypto card leaves your crypto in your own wallet — like MetaMask or Trust Wallet — until the moment you pay. For a deeper primer, see what a self-custody crypto card is.
How custodial crypto cards work
You move crypto to the provider, they convert and hold it, and your card spends from that custodial balance.
- Convenient onboarding if you already use that exchange.
- You give up custody. The provider controls the funds and can freeze, restrict, or lose them.
- Counterparty risk. If the company faces insolvency or a hack, your balance can be exposed.
- Account requirements. Funding, KYC tiers, and withdrawal limits are set by the provider.
How self-custody crypto cards work
You connect your existing wallet (typically via WalletConnect) and spend straight from it. The card authorizes against your wallet and the purchase settles onchain.
- You keep your keys. Funds never leave your wallet until you spend.
- Lower counterparty risk. There's no custodial pool that can be frozen or lost.
- Onchain transparency. Settlement is verifiable on the blockchain.
- Use your own wallet. No migration — works with MetaMask, Trust Wallet, and 400+ others.
Side by side
- Who holds the keys? Custodial: the provider. Self-custody: you.
- Can funds be frozen? Custodial: yes. Self-custody: no — they're in your wallet.
- Counterparty risk? Custodial: yes. Self-custody: minimal.
- Settlement? Custodial: internal balance. Self-custody: onchain.
- Best for? Custodial: exchange-native users. Self-custody: anyone who wants to stay in control.
Keep your keys. Spend anywhere.
MetaCard is self-custody by design — one-time $1, no monthly fees.
GET YOUR CARD — $1Which one is right for you?
If you keep most of your crypto on a single exchange and value one-tap convenience, a custodial card can be a fine fit. If you hold your own keys and want to keep it that way — spending without surrendering custody — a self-custody card is the better match.
Where MetaCard fits
MetaCard is built for the second camp. It's a self-custody crypto card that connects to your wallet, settles onchain across major networks, charges a one-time $1 with no monthly fees, and pays crypto back on eligible spend. Compare the details on the pricing page.