Card comparison

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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.

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2 of 4 selected

02 · Read the shortlist

Start with scores and key trade-offs

Each summary uses the same profile and Overall Score as the catalog. Open a score to see its seven fixed category ratings.

2 cards in view
US availableFree base planPhysical cardNo top-up fee
Cashback
Not disclosed
Plan cost
$0
Custody
Custodial
Network
Visa
View detailsSelected
Metal cardNo CEXClear feesTiered rewards
Cashback
1.5%-3%
Plan cost
$0
Custody
Custodial
Network
Visa
View detailsSelected

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03 · Compare the evidence

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Best markers compare known numeric values only. A missing or unverified field stays explicit and never wins a row.

Best known Not disclosed
Cards
Coinbase CardOverall65
KAST CardOverall84
Special offer
Coinbase Card
No active offer
KAST Card
20% off20% off your first subscription
01

Scores

6 fields
Overall Score
Coinbase Card
65
KAST Card
84
Cashback score
Coinbase Card
37
KAST Card
75
Travel score
Coinbase Card
62
KAST Card
93
Funds control score
Coinbase Card
48
KAST Card
71
Lowest fees score
Coinbase Card
55
KAST Card
82
Transfers score
Coinbase Card
84
KAST Card
100
02

Strengths & trade-offs

2 fields
Strengths
Coinbase Card
Virtual and physical Visa cards cover online, store and ATM use, The U.S. schedule lists $0 card, monthly and Coinbase ATM fees
KAST Card
Transfers span crypto, Tag and bank payouts, Physical, virtual and phone-wallet card access
Trade-offs
Coinbase Card
Crypto conversion includes a spread with no stable public rate, Rewards are U.S.-only and the current rate changes in the app
KAST Card
Non-USD FX can exceed entry cashback, ATM use adds two charges
03

Costs

7 fields
Plan cost
Coinbase Card
$0
KAST Card
$0
FX fee
Coinbase Card
U.S. international transaction fee: $0. Visa conversion, U.K./EEA pricing and crypto spread remain separate
KAST Card
0.5–1.75%
Top-up fee
Coinbase Card
Linked-bank and payroll funding are marketed at $0; other Coinbase account funding routes were not reviewed for this card profile
KAST Card
0%
Card spending fee
Coinbase Card
0%
KAST Card
0%
ATM fee
Coinbase Card
U.S. Coinbase ATM fee: $0. ATM operators may charge; U.K./EEA provider pricing is not published here
KAST Card
$3 + 2%
Virtual card
Coinbase Card
Not disclosed
KAST Card
Free first two
Physical card
Coinbase Card
Not disclosed
KAST Card
Free; $40 shipping
04

Plans

2 fields
Available plans
Coinbase Card
Not disclosed
KAST Card
3 plans: Standard, Premium, Private
Top cashback plan
Coinbase Card
Not disclosed
KAST Card
Private: 3%
05

Everyday use

8 fields
Network
Coinbase Card
Visa
KAST Card
Visa
Card formats
Coinbase Card
Virtual, Physical
KAST Card
Virtual, Physical
ATM withdrawals
Coinbase Card
Available
KAST Card
Available
Mobile wallets
Coinbase Card
Not disclosed
KAST Card
Apple Pay, Google Pay
Apps
Coinbase Card
iOS, Android
KAST Card
iOS, Android
Daily spending limit
Coinbase Card
$2,500 per 24 hours in the U.S. programme
KAST Card
No cap
Monthly spending limit
Coinbase Card
U.S. monthly spend limit not published; U.K./EEA limits are customer-specific
KAST Card
No cap
ATM limit
Coinbase Card
$1,000 per 24 hours in the U.S.; U.K./EEA values are shown in app
KAST Card
Limits shown in app
06

Funding & transfers

5 fields
Networks
Coinbase Card
Coinbase-supported networks
KAST Card
Solana, Ethereum, Tron, Polygon, BNB Chain, Arbitrum +7
Crypto deposits
Coinbase Card
Other crypto: Supported crypto
KAST Card
Stablecoins: USDT, USDC, USDe, PYUSD, RLUSD; Other crypto: BTC, ETH, SOL, XRP, AAVE +22
Fiat deposits
Coinbase Card
Linked bank account, Payroll deposit
KAST Card
USD bank transfer, EU bank transfer, BRL PIX deposit, MXN SPEI deposit +2
Transfers
Coinbase Card
Stablecoin transfers; Coinbase U.S. account cash-out, Coinbase U.K. and EEA account cash-out
KAST Card
Stablecoin transfers; KAST Tag; Global USD SWIFT payout, USD local payout, EUR SEPA payout, Other local currency payouts
Payout currencies
Coinbase Card
USD, GBP, EUR
KAST Card
USD, EUR, AED, SAR, JPY, INR, PHP, THB +4
07

Rewards

3 fields
Base cashback
Coinbase Card
Not disclosed
KAST Card
1.5%
Max cashback
Coinbase Card
Not disclosed
KAST Card
3%
Reward currency
Coinbase Card
Selected crypto offer
KAST Card
USD cashback
08

Earn

5 fields
Advertised APY
Coinbase Card
Not offered
KAST Card
Up to 7% APY
How it works
Coinbase Card
Not offered
KAST Card
Optional earn vault
Separate deposit
Coinbase Card
Not offered
KAST Card
Yes
Use balance for spending
Coinbase Card
Not offered
KAST Card
No
Lock-up
Coinbase Card
Not offered
KAST Card
No
09

Trust & availability

6 fields
Custody
Coinbase Card
Custodial
KAST Card
Custodial
Control until payment
Coinbase Card
Provider controls funds
KAST Card
Provider controls funds
Card issuer
Coinbase Card
Pathward, N.A., Paysafe Financial Services Limited, Paysafe Payment Solutions Limited
KAST Card
Third National
Card processing
Coinbase Card
Marqeta, Inc.
KAST Card
Tazapay
Custody / key management
Coinbase Card
Not disclosed
KAST Card
BitGo
Programme operator
Coinbase Card
Not disclosed
KAST Card
Troia Corp
10

Sources

2 fields
Official sources
Coinbase Card
22
KAST Card
20
Last reviewed
Coinbase Card
Aug 30, 2026
KAST Card
Aug 31, 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.

Compare Crypto Cards: Fees, Rewards, Custody & Availability