Two of crypto's biggest ecosystems now have dedicated cards for real-world spending. SolCard brings Solana-native payments to Visa and Mastercard rails, while MetaMask Card connects the Ethereum ecosystem to Mastercard's global network. If you hold crypto and want to spend it at merchants without converting through a centralized exchange first, both cards offer that path — but they take very different approaches.

This comparison breaks down the key differences between SolCard and MetaMask Card so you can decide which crypto debit card fits how you actually use your money.

SolCard is a crypto-funded prepaid card built on the Solana blockchain. It works as a bridge between your crypto wallet and traditional payment networks: you deposit SOL, USDC, USDT, SOLC, or JITO, the balance converts to USD, and you spend it like any other card.

The core appeal is simplicity and speed of onboarding. SolCard issues virtual cards instantly — the Standard card requires no identity verification at all, with spending limits up to $5,000 per month. Users who want Apple Pay and Google Pay integration or higher limits can upgrade to the Full Access tier, which does require KYC and unlocks unlimited monthly spending.

SolCard started as a Solana-only product and later expanded to accept stablecoin deposits across 9+ chains, including Ethereum, Polygon, BNB Smart Chain, HyperEVM, Arbitrum, Optimism, Avalanche, and Base. That said, SOL remains the native deposit token, and the platform is designed around the Solana ecosystem.

The card works at any Visa or Mastercard merchant worldwide, covering over 150 million locations. It supports online purchases, subscriptions (Amazon, Netflix, Spotify, Uber, Airbnb), and in-store payments through mobile wallets.

• Top-up fee: 5% of the deposit amount (0% for Full Access users)
• Foreign exchange fee: 2% for non-USD transactions
• Small purchase fee: $0.15 for purchases under $10
• Merchant refund processing fee: 2%
• Withdrawal fee: $1 USDT (to external wallet)
• Card issuance fee: $10 (one-time)
• Declined transaction penalty: $0.15
• Annual fee: None

MetaMask Card launched its U.S. general availability on February 26, 2026, after an extended pilot across the EU and UK that began in 2024. It is built in partnership with Mastercard, issued by Cross River Bank (FDIC-insured in the US) and Monavate (formerly Baanx), and runs on the Mastercard payment network.

The defining feature is self-custody. Unlike most crypto cards that require you to deposit funds into a custodial account, MetaMask Card draws directly from your MetaMask wallet at the point of sale. Your crypto stays in your wallet until you tap, swipe, or enter your card details. At that moment, the card authorizes an instant conversion from your chosen token to local currency via Mastercard's exchange rates.

MetaMask Card operates across three networks: Linea (Ethereum L2 by Consensys), Base, and Solana. Supported spending tokens vary by region. In the US, users can spend mUSD, USDC, aUSDC on Linea and USDC/USDT on Base. Outside the US, additional tokens like USDT, wETH, EURe, and GBPe are available on Linea.

The card comes in two tiers. The Virtual tier is free and earns 1% cashback in mUSD. The Metal tier costs $199 per year, includes a stainless steel physical card, 3% cashback on the first $10,000 spent annually, no foreign transaction fees, higher spending and ATM limits, and travel discounts through Entravel.

This comparison comes down to a fundamental ecosystem choice.

SolCard is built for Solana. Deposits in SOL settle in under a second with fees measured in fractions of a cent. Solana's throughput — capable of processing thousands of transactions per second — means the deposit experience is fast and cheap. For users already holding SOL, USDC, or USDT on Solana, loading a SolCard is straightforward.

MetaMask Card is rooted in the Ethereum ecosystem but takes a layer-2 approach. The card primarily operates on Linea, Consensys' own Ethereum L2, where gas fees are typically around $0.01 per transaction. It also supports Base and, notably, Solana for spending. MetaMask's broader wallet supports Ethereum mainnet, Polygon, Arbitrum, Optimism, and many other EVM-compatible chains — but the card itself is limited to Linea, Base, and Solana.

For raw transaction speed and cost at the blockchain level, Solana holds a clear advantage. But MetaMask's L2 approach on Linea keeps per-transaction costs negligible for card users.

The two cards use fundamentally different models for handling your crypto.

SolCard uses a prepaid model. You deposit crypto, it converts to a USD balance, and that balance sits on your card until you spend it. This is straightforward but means your funds leave your wallet when you load the card. SolCard acts as a custodial crypto-to-fiat bridge — from the merchant's perspective, it is a standard card payment.

MetaMask Card uses a self-custodial model. Your tokens remain in your MetaMask wallet and are only converted at the moment of purchase. You delegate spending authority to the card without giving up custody. This is a meaningfully different approach — you maintain control of your assets and can even hold yield-bearing tokens like aUSDC that earn interest until the exact moment they are spent.

For users who prioritize self-custody and keeping funds under their own control until the last possible moment, MetaMask Card's architecture is a significant advantage. For users who prefer simplicity — load and forget — SolCard's prepaid model is easier to reason about.

The primary cost with SolCard is the 5% top-up fee on deposits for Standard card users. On a $100 load, you pay $5 before you spend anything. Full Access (KYC-verified) users pay 0% on top-ups, which substantially changes the economics. International purchases add a 2% foreign exchange charge.

MetaMask Card has no top-up fee since funds stay in your wallet. Per-transaction costs are limited to Linea gas fees (typically around $0.01). The Virtual tier charges 1% on cross-border transactions, while the Metal tier waives foreign transaction fees entirely. Spending stablecoins denominated in your local currency incurs no conversion fee. Spending non-stablecoins like wETH adds a 0.875% swap fee.

For large purchases, SolCard's 5% top-up fee is the bigger factor — unless you qualify for the 0% Full Access rate. MetaMask Card has no top-up fee but charges ~$0.01 in gas per transaction. MetaMask Card's Metal tier at $199/year makes sense for heavy spenders who benefit from 3% cashback and zero foreign fees, but represents a fixed cost that SolCard does not have.

This is one of the sharpest differences between the two cards.

SolCard offers a Standard card tier that requires no verification at all. You can create a card instantly and start spending with up to $5,000 per month in limits. No identity documents, no verification delays. The Full Access tier (which includes Apple Pay and Google Pay) does require KYC verification, unlocking unlimited monthly spending.

MetaMask Card requires KYC for all users. Identity verification is handled through the MetaMask Portfolio or mobile app and typically takes a few minutes. The card is issued by regulated financial institutions (Cross River Bank in the US), so compliance with AML and KYC regulations is mandatory.

If privacy and minimal personal data disclosure are priorities, SolCard's no-verification Standard card option is currently the stronger choice. If you are comfortable with standard identity verification and value the consumer protections that come with regulated issuers (FDIC insurance, Mastercard Zero Liability), MetaMask Card provides that layer.

SolCard accepts SOL, USDC, USDT, SOLC, and JITO natively on Solana. It has since expanded to accept stablecoin deposits across Ethereum, Polygon, BNB Smart Chain, HyperEVM, Arbitrum, Optimism, Avalanche, Base, and other chains — 9+ networks in total. The core experience remains Solana-first.

MetaMask Card supports spending from three networks: Linea, Base, and Solana. The token selection is broader in some respects — including mUSD (a stablecoin by Bridge/Stripe), wETH, yield-bearing tokens like aUSDC, and regional stablecoins like EURe and GBPe. US users have a more restricted token set (mUSD, USDC, aUSDC on Linea; USDC and USDT on Base).

MetaMask's inclusion of yield-bearing tokens is notable. Holding aUSDC means your balance earns interest until the moment it is spent — something SolCard does not currently offer directly through the card.

SolCard is available in 180+ countries worldwide — essentially global coverage with only 13 restricted nations (including the US, Cuba, North Korea, Iran, Russia, and others subject to international sanctions). It has exceptionally broad geographic reach compared to most crypto cards.

MetaMask Card is available in the US (49 states, including New York, excluding Vermont), EU/EEA countries, the UK, Brazil, Canada, Mexico, Argentina, Colombia, and Switzerland. The Metal physical card is currently US-only. MetaMask has indicated plans for further geographic expansion.

Both cards can be used to spend anywhere their respective payment networks are accepted globally — the regional restrictions apply to sign-ups, not to where you can make purchases.

SolCard does not offer a cashback or staking rewards program. Instead, it focuses on low fees and broad merchant acceptance as its core value proposition.

MetaMask Card offers 1% cashback in mUSD on the free Virtual tier and 3% on the first $10,000 spent per year on the Metal tier (reverting to 1% after). Metal cardholders also earn additional cashback on travel bookings through Entravel (up to 7% total) and accumulate MetaMask Rewards points at 1 point per dollar spent. The cashback is paid in mUSD, a dollar-pegged stablecoin on Linea.

MetaMask Card has the clear advantage here for rewards-oriented users. SolCard competes on simplicity, privacy, and global availability rather than cashback incentives.

SolCard is the better fit if you:

• Hold SOL, USDC, or USDT on Solana and want a direct spending path
• Value privacy and want to avoid KYC verification for everyday spending
• Want fast onboarding — card issued in minutes, no documents needed
• Prefer the Solana ecosystem's speed and low transaction costs
• Need a card in a region not yet covered by MetaMask Card

MetaMask Card is the better fit if you:

• Hold assets in the Ethereum ecosystem (on Linea, Base, or Ethereum mainnet)
• Prioritize self-custody and want funds to stay in your wallet until the moment of purchase
• Want yield-bearing tokens (aUSDC) that earn interest until spent
• Are comfortable with KYC and value the consumer protections of regulated card issuers
• Travel frequently and want zero foreign transaction fees (Metal tier)
• Want a physical card option with premium benefits

Yes. There is no restriction on holding both cards. Some users maintain a SolCard for quick, no-verification spending from their Solana holdings and a MetaMask Card for self-custodial spending from their Ethereum-based assets.

It depends on your usage pattern. MetaMask Card has no top-up fee and minimal per-transaction gas costs (~$0.01), making it cheaper for frequent small purchases. SolCard's 5% top-up fee is significant, though Full Access users pay 0%. For international purchases, MetaMask Card's Metal tier waives foreign fees entirely.

Neither card directly supports BTC deposits. SolCard is Solana-native (SOL, USDC, USDT, SOLC, JITO). MetaMask Card supports tokens on Linea, Base, and Solana. You would need to convert BTC to a supported token before loading either card.

SolCard's Standard card tier does not require KYC for basic use, with limits up to $5,000/month. The Full Access tier (with Apple Pay and Google Pay support) requires KYC verification and unlocks unlimited monthly spending.

mUSD is a dollar-pegged stablecoin issued by Bridge, a Stripe-owned company. It is used as the cashback reward token on MetaMask Card and can also be used directly for spending. It is backed 1:1 by dollar-equivalent assets.

MetaMask Card's Metal tier is built for travel — zero foreign transaction fees, Mastercard global acceptance, travel discounts through Entravel, and up to 7% combined cashback on travel bookings. SolCard works internationally but charges a 2% foreign exchange fee.

SolCard and MetaMask Card serve different user bases with different priorities. SolCard is the card for the Solana ecosystem — fast onboarding, no-verification options, and a straightforward prepaid model that works across 180+ countries. MetaMask Card is the card for the Ethereum ecosystem — self-custodial spending, yield-bearing balances, and the regulatory backing of Mastercard and FDIC-insured banking partners.

Neither card is objectively better. The right choice depends on which blockchain you use most, how much you value self-custody versus privacy, and whether you prefer simplicity or feature depth.

If you hold SOL and want to start spending crypto with minimal friction, SolCard gets you from wallet to purchase faster than anything else. Check out our guide on the best crypto debit cards for a broader comparison of what is available in 2026.