Side-by-side card comparison

KAST vs Bybit EU: fees, rewards and account setup

KAST Card has the higher Overall Score by 16 points (84 vs 68). KAST Card also looks stronger for Cashback, Travel, Funds control, Lowest fees, and Transfers. The details below show where Bybit Card (EU) may still be the better personal fit.

Information checked Aug 28, 202630 official sources reviewed

01 · Make the first cut

KAST Card is the better all-round starting point

KAST Card has the higher Overall Score in this comparison. Bybit Card (EU) may still suit you better if its card format, way of holding funds or availability is the deciding factor. A score cannot tell you whether a provider will accept your application or whether every feature will be available where you live, so check the latest provider terms before signing up.

OverallKAST84Bybit EU68Higher score
CashbackKAST75Bybit EU47Higher score
TravelKAST92Bybit EU87Higher score
Funds controlKAST71Bybit EU51Higher score
Lowest feesKAST81Bybit EU72Higher score
TransfersKAST100Bybit EU79Higher score

Choose KAST Card if cashback and travel matter most

KAST Card comes out ahead for Cashback, Travel, Funds control, Lowest fees, and Transfers in this comparison. It is worth a closer look if those are the parts of a card you expect to use most.

  • Transfers span crypto, Tag and bank payouts
  • Physical, virtual and phone-wallet card access
  • Free tier starts with cashback

Choose Bybit Card (EU) if its day-to-day setup suits you

Bybit Card (EU) does not lead one of the use-case scores here, but it can still be the right choice when its costs, rewards and day-to-day setup match how you plan to use it. The other card looks stronger for Cashback, Travel, Funds control, Lowest fees, and Transfers, so compare that advantage with the features you would actually use.

  • Funding Account connects deposits and card spend
  • Lite and Standard card access
  • Default applicants start at 1% cashback

The differences that could change the result

The overall score points one way, but a specific use case or product condition may point another.

Overall Score
KAST84
Bybit EU68

KAST Card has the higher Overall Score by 16 points.

Entry cost & FX
KAST$0 plan · 0.5–1.75% FX
Bybit EU$0 plan · 0.5% FX

Bybit Card (EU) has the lower published FX fee (0.5% vs 0.5–1.75%).

Purchase rewards
KAST1.5% base · up to 3%
Bybit EU1% base · up to 10%

KAST Card has the higher published base cashback rate (1.5% vs 1%).

Funds control
KASTCustodial balance
Bybit EUCustodial balance

KAST Card and Bybit Card (EU) use the same custodial balance setup.

Everyday access
KASTVirtual + Physical · Apple Pay, Google Pay
Bybit EUVirtual + Physical · Apple Pay, Google Pay

Both cards list the same number of card formats and phone-wallet options.

Money movement
KAST5 stablecoins · Stablecoin transfers; KAST Tag; Global USD SWIFT payout, USD local payout, EUR SEPA payout, Other local currency payouts
Bybit EU2 stablecoins · Stablecoin transfers; Bybit EU account fiat withdrawal

KAST Card lists more stablecoins and ways to send money out (12 vs 4).

02 · Read the shortlist

A closer look at the two cards

These quick facts cover the costs, rewards and everyday features most likely to shape your choice. Use the full table below when you want the finer details.

2 cards compared
Cashback
1.5%-3%
Plan cost
$0
FX fee
0.5–1.75%
ATM fee
$3 + 2%
Card formats
Virtual, Physical
Wallet payments
Apple Pay, Google Pay
Receive methods
32 crypto · 6 fiat
Payout methods
2 crypto · 13 fiat
Cashback
1%-10%
Plan cost
$0
FX fee
0.5%
ATM fee
2%
Card formats
Virtual, Physical
Wallet payments
Apple Pay, Google Pay
Receive methods
1 crypto · 1 fiat
Payout methods
1 crypto · 0 fiat

Current signup offers

Signup value available today

A welcome offer can improve the value of your first months with a card. Check the eligibility rules, qualifying actions and deadline first. Signup offers are excluded from card scores.

KAST Card

20% off

20% off your first subscription

  • Discount is automatically applied at checkout.

Offer terms can change. Check the current KAST referral programme before signing up.

Bybit Card (EU)

No active signup offer listed

We do not currently list an active signup offer for this card.

Partner links may earn us a commission. Read our affiliate disclosure for how these links work.

03 · Compare the details

Compare the details side by side

We highlight a better number only when both cards publish values that can be compared fairly. Anything missing stays clearly marked.

Best known Not disclosed
Cards
KAST CardOverall84
Bybit Card (EU)Overall68
01

Scores

6 fields
Overall Score
KAST Card
84
Bybit Card (EU)
68
Cashback score
KAST Card
75
Bybit Card (EU)
47
Travel score
KAST Card
92
Bybit Card (EU)
87
Funds control score
KAST Card
71
Bybit Card (EU)
51
Lowest fees score
KAST Card
81
Bybit Card (EU)
72
Transfers score
KAST Card
100
Bybit Card (EU)
79
02

Strengths & trade-offs

2 fields
Strengths
KAST Card
Transfers span crypto, Tag and bank payouts, Physical, virtual and phone-wallet card access
Bybit Card (EU)
Funding Account connects deposits and card spend, Lite and Standard card access
Trade-offs
KAST Card
Non-USD FX can exceed entry cashback, ATM use adds two charges
Bybit Card (EU)
ATM use gets costly after the allowance, Spending follows the Bybit EU account model
03

Costs

7 fields
Plan cost
KAST Card
$0
Bybit Card (EU)
$0
FX fee
KAST Card
0.5–1.75%
Bybit Card (EU)
0.5%
Top-up fee
KAST Card
0%
Bybit Card (EU)
Not disclosed
Card spending fee
KAST Card
0%
Bybit Card (EU)
Not disclosed
ATM fee
KAST Card
$3 + 2%
Bybit Card (EU)
2%
Virtual card
KAST Card
Free first two
Bybit Card (EU)
Free
Physical card
KAST Card
Free; $40 shipping
Bybit Card (EU)
First physical card free
04

Plans

2 fields
Available plans
KAST Card
3 plans: Standard, Premium, Private
Bybit Card (EU)
6 plans: Base, VIP 1-2, VIP 3, VIP 4 / PRO 1 +2
Top cashback plan
KAST Card
Private: 3%
Bybit Card (EU)
VIP 6 / PRO 3-5: 10%
05

Everyday use

8 fields
Network
KAST Card
Visa
Bybit Card (EU)
Mastercard
Card formats
KAST Card
Virtual, Physical
Bybit Card (EU)
Virtual, Physical
ATM withdrawals
KAST Card
Available
Bybit Card (EU)
Available
Mobile wallets
KAST Card
Apple Pay, Google Pay
Bybit Card (EU)
Apple Pay, Google Pay
Apps
KAST Card
iOS, Android
Bybit Card (EU)
iOS, Android, Web
Daily spending limit
KAST Card
No cap
Bybit Card (EU)
€5k / €10k / €15k by tier · Lite €150 lifetime
Monthly spending limit
KAST Card
No cap
Bybit Card (EU)
€10k / €25k / €50k by tier · Lite €150 lifetime
ATM limit
KAST Card
Limits shown in app
Bybit Card (EU)
€2k / €5k / €10k by tier · €2k per withdrawal and per day
06

Funding & transfers

5 fields
Networks
KAST Card
Solana, Ethereum, Tron, Polygon, BNB Chain, Arbitrum +7
Bybit Card (EU)
Not disclosed
Crypto deposits
KAST Card
Stablecoins: USDT, USDC, USDe, PYUSD, RLUSD; Other crypto: BTC, ETH, SOL, XRP, AAVE +22
Bybit Card (EU)
Other crypto: Supported crypto
Fiat deposits
KAST Card
USD bank transfer, EU bank transfer, BRL PIX deposit, MXN SPEI deposit +2
Bybit Card (EU)
Bybit EU Funding Account deposit
Transfers
KAST Card
Stablecoin transfers; KAST Tag; Global USD SWIFT payout, USD local payout, EUR SEPA payout, Other local currency payouts
Bybit Card (EU)
Stablecoin transfers; Bybit EU account fiat withdrawal
Payout currencies
KAST Card
USD, EUR, AED, SAR, JPY, INR, PHP, THB +4
Bybit Card (EU)
Not disclosed
07

Rewards

3 fields
Base cashback
KAST Card
1.5%
Bybit Card (EU)
1%
Max cashback
KAST Card
3%
Bybit Card (EU)
10%
Reward currency
KAST Card
USD cashback
Bybit Card (EU)
EUR-equivalent cashback via convertible Bybit Points (1 point = EUR 0.002; Auto Cashback from 50 points)
08

Earn

5 fields
Advertised APY
KAST Card
Up to 7% APY
Bybit Card (EU)
Up to 8% APY
How it works
KAST Card
Optional earn vault
Bybit Card (EU)
Not disclosed
Separate deposit
KAST Card
Yes
Bybit Card (EU)
Not disclosed
Use balance for spending
KAST Card
No
Bybit Card (EU)
Not disclosed
Lock-up
KAST Card
No
Bybit Card (EU)
Not disclosed
09

Trust & availability

6 fields
Custody
KAST Card
Custodial
Bybit Card (EU)
Custodial
Control until payment
KAST Card
Provider controls funds
Bybit Card (EU)
Provider controls funds
Card issuer
KAST Card
Third National
Bybit Card (EU)
Harmoniie SAS, Moorwand Ltd
Card processing
KAST Card
Tazapay
Bybit Card (EU)
Not disclosed
Custody / key management
KAST Card
BitGo
Bybit Card (EU)
Not disclosed
Programme operator
KAST Card
Troia Corp
Bybit Card (EU)
Not disclosed
10

Sources

2 fields
Official sources
KAST Card
20
Bybit Card (EU)
10
Last reviewed
KAST Card
Aug 28, 2026
Bybit Card (EU)
Aug 14, 2026

04 · The takeaway

KAST Card is the stronger all-round choice

KAST Card finishes ahead with an Overall Score of 84 versus 68 for Bybit Card (EU). Bybit Card (EU) has the lower published FX fee (0.5% vs 0.5–1.75%). KAST Card has the higher published base cashback rate (1.5% vs 1%).

Bybit Card (EU) can still be the more comfortable choice if its availability, card setup or way of holding funds suits you better. KAST Card and Bybit Card (EU) use the same custodial balance setup.

KAST Card lists more stablecoins and ways to send money out (12 vs 4). Before applying, confirm availability in your country and recheck the provider's current fees and reward conditions.

If one card now looks like the better fit, you can check the latest application terms on the provider site or read our full KAST Card and Bybit Card (EU) reviews first.

05 · Common questions

KAST vs Bybit EU FAQ

Is KAST or Bybit EU better overall?

KAST Card has the higher Overall Score (84 vs 68). That does not make it better for everyone: your preferred fees, rewards, way of holding funds and country availability can change the practical choice.

Which has lower fees, KAST or Bybit EU?

Bybit Card (EU) has the lower published FX fee (0.5% vs 0.5–1.75%). Compare plan, FX, card-spend, top-up and ATM charges separately because one fee does not represent the full cost.

Which has better cashback, KAST or Bybit EU?

KAST Card has the higher published base cashback rate (1.5% vs 1%). Maximum rates may depend on tiers, caps, categories or other conditions, so the entry rate and reward asset matter too.

How do KAST and Bybit EU differ on custody?

KAST Card and Bybit Card (EU) use the same custodial balance setup.

How current is this KAST vs Bybit EU comparison?

The latest information check for these two cards was August 28, 2026, using 30 official sources in total. Each full card review lists its own check date, sources and anything the provider has not clearly disclosed.

06 · Keep comparing

See how each card compares with other close alternatives, or choose a different pair yourself.

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