BTC depositsCrypto-nativeFree base planMulti-asset
- Cashback
- 0.5%-2%
- Plan cost
- $0
- Custody
- Custodial
- 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
1Nexo Card2KAST Card
Special offer
Nexo Card
No active offer
KAST Card
20% off20% off your first subscription
Scores
7 fields
Overall Score
Nexo Card
63
KAST Card
77
Cashback score
Nexo Card
41
KAST Card
82
Travel score
Nexo Card
65
KAST Card
91
Funds control score
Nexo Card
52
KAST Card
63
Lowest fees score
Nexo Card
32
KAST Card
91
Stablecoins score
Nexo Card
71
KAST Card
94
Transfers score
Nexo Card
91
KAST Card
100
Strengths & trade-offs
2 fields
Strengths
Nexo Card
Choose debit spend or credit-line use, No base monthly or annual card fee
KAST Card
Stablecoins, card spend and payouts in one app, Physical, virtual and phone-wallet card access
Trade-offs
Nexo Card
Nexo account custody still controls access, Credit Mode adds collateral risk
KAST Card
FX can wipe out base cashback, Cash withdrawals are costly
Costs
7 fields
Plan cost
Nexo Card
$0
KAST Card
$0
FX fee
Nexo Card
2.5%
KAST Card
1.8%
Top-up fee
Nexo Card
Not disclosed
KAST Card
0%
Card spending fee
Nexo Card
Not disclosed
KAST Card
0%
ATM fee
Nexo Card
2%
KAST Card
2%
Virtual card
Nexo Card
Available from $50 account balance
KAST Card
Free first two
Physical card
Nexo Card
Free shipping; requires more than $5,000 account balance and at least Gold tier
KAST Card
Free; $40 shipping
Plans
2 fields
Available plans
Nexo Card
4 plans: Base, Silver, Gold, Platinum
KAST Card
3 plans: Standard, Premium, Private
Top cashback plan
Nexo Card
Platinum: 2%
KAST Card
Private: 3%
Everyday use
8 fields
Network
Nexo Card
Mastercard
KAST Card
Visa
Card formats
Nexo Card
Virtual, Physical
KAST Card
Virtual, Physical
ATM withdrawals
Nexo Card
Available
KAST Card
Available
Mobile wallets
Nexo Card
Apple Pay, Google Pay
KAST Card
Apple Pay, Google Pay
Apps
Nexo Card
iOS, Android, Web
KAST Card
iOS, Android
Daily spending limit
Nexo Card
€10,000 / £9,000/day; €10,000 / £9,000/transaction
KAST Card
No cap
Monthly spending limit
Nexo Card
€60,000 / £54,000/month
KAST Card
No cap
ATM limit
Nexo Card
€600 / £540/withdrawal; €2,000 / £1,800/day; €10,000 / £9,000/month
KAST Card
Limits shown in app
Funding & transfers
5 fields
Networks
Nexo Card
Not disclosed
KAST Card
Solana, Ethereum, Tron, Polygon, BNB Chain, Arbitrum +7
Crypto deposits
Nexo Card
Stablecoins: USDC, USDT; Other crypto: BTC, ETH, SOL, XRP, ADA +3
KAST Card
Stablecoins: USDT, USDC, USDe, PYUSD, RLUSD; Other crypto: BTC, ETH, SOL, XRP, AAVE +22
Fiat deposits
Nexo Card
Nexo account bank deposit
KAST Card
USD domestic bank deposit, USD international SWIFT deposit, EUR account deposit
Transfers
Nexo Card
Stablecoin transfers; Nexo account internal transfer; Nexo account bank withdrawal
KAST Card
Stablecoin transfers; KAST Tag; Global USD SWIFT payout, USD local payout, EUR SEPA payout, Other local currency payouts
Payout currencies
Nexo Card
EUR, GBP, USD
KAST Card
USD, EUR, AED, SAR, JPY, INR, PHP, THB +4
Rewards
3 fields
Base cashback
Nexo Card
0.5%
KAST Card
1.5%
Max cashback
Nexo Card
2%
KAST Card
3%
Reward currency
Nexo Card
NEXO Tokens or BTC cashback
KAST Card
USD cashback
Earn
5 fields
Advertised APY
Nexo Card
Up to 13% APY
KAST Card
Up to 7% APY
How it works
Nexo Card
Earn on spending balance
KAST Card
Optional earn vault
Separate deposit
Nexo Card
Not disclosed
KAST Card
Yes
Use balance for spending
Nexo Card
Yes
KAST Card
No
Lock-up
Nexo Card
No
KAST Card
No
Trust & availability
6 fields
Custody
Nexo Card
Custodial
KAST Card
Custodial
Control until payment
Nexo Card
Provider controls funds
KAST Card
Provider controls funds
Card issuer
Nexo Card
DiPocket UAB
KAST Card
Third National
Card processing
Nexo Card
Not disclosed
KAST Card
Tazapay
Custody / key management
Nexo Card
Not disclosed
KAST Card
BitGo
Programme operator
Nexo Card
Nexo Services Sp. z o.o.
KAST Card
Troia Corp
Sources
2 fields
Official sources
Nexo Card
13
KAST Card
15
Last reviewed
Nexo Card
Jul 15, 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.