Self-custodyLow FXTravel focusClear fees
- Cashback
- 1%-3%
- Plan cost
- $0
- Custody
- Self Custody
- Network
- Mastercard
Card comparison
Compare cards, side by side
Compare fees, rewards, everyday use, money movement and custody from the same reviewed profiles used across the catalog. Missing data stays visible instead of becoming an advantage.
01 · Build the comparison
Select cards for this comparison
Add or remove a card and every comparison row updates automatically.
02 · Read the shortlist
Start with the decision essentials
Each summary uses the same profile and Overall Score as the catalog. Open a score to see its seven fixed category ratings.
Metal cardClear feesTiered rewardsBTC deposits
- Cashback
- 1.5%-3%
- Plan cost
- $0
- Custody
- Custodial
- Network
- Visa
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03 · Compare the evidence
Scan every difference, row by row
Best markers compare known numeric values only. A missing or unverified field stays explicit and never wins a row.
Best known Not disclosed
Comparing
1MetaMask Card2KAST Card
Special offer
MetaMask Card
No active offer
KAST Card
20% off20% off your first subscription
Scores
7 fields
Overall Score
MetaMask Card
72
KAST Card
77
Cashback score
MetaMask Card
47
KAST Card
82
Travel score
MetaMask Card
91
KAST Card
91
Funds control score
MetaMask Card
87
KAST Card
63
Lowest fees score
MetaMask Card
87
KAST Card
91
Stablecoins score
MetaMask Card
79
KAST Card
94
Transfers score
MetaMask Card
59
KAST Card
100
Strengths & trade-offs
2 fields
Strengths
MetaMask Card
Spend enabled MetaMask wallet assets, Self-custody spend model
KAST Card
Stablecoins, card spend and payouts in one app, Physical, virtual and phone-wallet card access
Trade-offs
MetaMask Card
Token and network support is restricted, Fees can offset cashback
KAST Card
FX can wipe out base cashback, Cash withdrawals are costly
Costs
7 fields
Plan cost
MetaMask Card
$0
KAST Card
$0
FX fee
MetaMask Card
1%
KAST Card
1.8%
Top-up fee
MetaMask Card
0%
KAST Card
0%
Card spending fee
MetaMask Card
Not disclosed
KAST Card
0%
ATM fee
MetaMask Card
2%
KAST Card
2%
Virtual card
MetaMask Card
Up to 1 free virtual cards by tier
KAST Card
Free first two
Physical card
MetaMask Card
Metal tier $199/year; orders temporarily paused as of June 2, 2026
KAST Card
Free; $40 shipping
Plans
2 fields
Available plans
MetaMask Card
2 plans: Virtual, Metal
KAST Card
3 plans: Standard, Premium, Private
Top cashback plan
MetaMask Card
Metal: 3%
KAST Card
Private: 3%
Everyday use
8 fields
Network
MetaMask Card
Mastercard
KAST Card
Visa
Card formats
MetaMask Card
Virtual, Physical
KAST Card
Virtual, Physical
ATM withdrawals
MetaMask Card
Available
KAST Card
Available
Mobile wallets
MetaMask Card
Apple Pay, Google Pay
KAST Card
Apple Pay, Google Pay
Apps
MetaMask Card
iOS, Android, Web
KAST Card
iOS, Android
Daily spending limit
MetaMask Card
Not disclosed
KAST Card
No cap
Monthly spending limit
MetaMask Card
Not disclosed
KAST Card
No cap
ATM limit
MetaMask Card
Limits shown in app
KAST Card
Limits shown in app
Funding & transfers
5 fields
Networks
MetaMask Card
Linea, Solana, Base, Monad
KAST Card
Solana, Ethereum, Tron, Polygon, BNB Chain, Arbitrum +7
Crypto deposits
MetaMask Card
Not disclosed
KAST Card
Stablecoins: USDT, USDC, USDe, PYUSD, RLUSD; Other crypto: BTC, ETH, SOL, XRP, AAVE +22
Fiat deposits
MetaMask Card
Not disclosed
KAST Card
USD domestic bank deposit, USD international SWIFT deposit, EUR account deposit
Transfers
MetaMask Card
Stablecoin transfers
KAST Card
Stablecoin transfers; KAST Tag; Global USD SWIFT payout, USD local payout, EUR SEPA payout, Other local currency payouts
Payout currencies
MetaMask Card
Not disclosed
KAST Card
USD, EUR, AED, SAR, JPY, INR, PHP, THB +4
Rewards
3 fields
Base cashback
MetaMask Card
1%
KAST Card
1.5%
Max cashback
MetaMask Card
3%
KAST Card
3%
Reward currency
MetaMask Card
mUSD cashback
KAST Card
USD cashback
Earn
5 fields
Advertised APY
MetaMask Card
Up to 6% APY
KAST Card
Up to 7% APY
How it works
MetaMask Card
Earn on spending balance, Optional earn vault
KAST Card
Optional earn vault
Separate deposit
MetaMask Card
Yes
KAST Card
Yes
Use balance for spending
MetaMask Card
Yes
KAST Card
No
Lock-up
MetaMask Card
No
KAST Card
No
Trust & availability
7 fields
Custody
MetaMask Card
Self-custody
KAST Card
Custodial
Control until payment
MetaMask Card
You keep control
KAST Card
Provider controls funds
Card issuer
MetaMask Card
Cross River Bank
KAST Card
Third National
Card processing
MetaMask Card
Not disclosed
KAST Card
Tazapay
Custody / key management
MetaMask Card
Not disclosed
KAST Card
BitGo
Identity verification
MetaMask Card
Crypto Life
KAST Card
Not disclosed
Programme operator
MetaMask Card
Not disclosed
KAST Card
Troia Corp
Sources
2 fields
Official sources
MetaMask Card
12
KAST Card
15
Last reviewed
MetaMask Card
Jul 14, 2026
KAST Card
Jul 15, 2026
Use the comparison
Choose the trade-offs you can live with
Scores create a useful starting point. The guides explain the money flow, costs and reward conditions behind the rows.