Verdict
- Tuyo Card scores higher overall (6.5 vs 6.0 out of 10).
- KAST is clearly stronger on: Product features, Credit & financing.
- Tuyo Card is clearly stronger on: FX & international, Custody & security.
- A full annual cost comparison is not possible yet because some fees are not disclosed or not yet researched.
KAST is a good fit for
- Stablecoin holders
- Users who need credit rather than a debit/prepaid card
Stronger on: Product features, Credit & financing
Tuyo Card is a good fit for
- People who want to keep control of their keys
- Stablecoin holders
Stronger on: FX & international, Custody & security
Score by criterion
| Criterion | KAST | Tuyo Card |
|---|---|---|
| Fees | 100 | 100 |
| Cashback & rewards | 35 | – |
| Availability | – | – |
| FX & international | 30 | 60 |
| Product features | 70 | 58 |
| Custody & security | 60 | 80 |
| Credit & financing | 70 | 30 |
| Limits & ATM | 33 | – |
| Transparency | 79 | 79 |
| Best for Cashback | 5.1 | n/a |
| Best for Travel | 5.0 | 6.3 |
| Best for Self-Custody | n/a | 7.4 |
| Best for DeFi Users | 6.3 | 6.6 |
| Best for Stablecoins | 6.2 | 7.3 |
| Best for High Spenders | 5.1 | 5.9 |
| Best for Low Fees | 6.9 | 7.9 |
| Best for Beginners | 7.0 | 7.1 |
| Best Crypto Credit Card | 6.9 | n/a |
Product
Product status
ActiveShow source
Product status: Active
Source states (paraphrased): Fee page updated in October 2026.
Source: What Are the Fees and Conditions for KAST Cards and Accounts?
Official pricing / fee schedule (tier 1)
Initial research (official source, awaiting agent verification) · retrieved 22 October 2026 · confidence 60%
ActiveShow source
Product status: Active
Source: Tuyo Card
Official product page (tier 1)
Initial research (official source, awaiting agent verification) · retrieved 22 October 2026 · confidence 60%
Card type
Stablecoin cardShow source
Card type: Stablecoin card
Source states (paraphrased): Cards spend stablecoins at Visa merchants.
Source: Crypto cards — spend stablecoins at 150M+ merchants
Official product page (tier 1)
Extracted from source by research agent · retrieved 22 October 2026 · verified today (Fresh) · confidence 80%
Stablecoin cardShow source
Card type: Stablecoin card
Source: Tuyo Card
Official product page (tier 1)
Initial research (official source, awaiting agent verification) · retrieved 22 October 2026 · confidence 60%
Network
VisaShow source
Network: Visa
Source states (paraphrased): The card works wherever Visa is accepted.
Source: Where Can I Use My KAST Card?
Official help center / FAQ (tier 1)
Extracted from source by research agent · retrieved 22 October 2026 · verified today (Fresh) · confidence 95%
VisaShow source
Network: Visa
Source states (paraphrased): Visa card accepted at 175M+ merchants.
Source: Tuyo Card
Official product page (tier 1)
Extracted from source by research agent · retrieved 22 October 2026 · verified today (Fresh) · confidence 95%
Custody model
Custodial*Show source
Custody model: Custodial
Deposited assets are sold to KAST and held by a custodian on behalf of KAST, not the user
Source states (paraphrased): thereafter held by a Custodian part of our Partners
Source: Terms and Conditions of Service | Legal | KAST
Official terms & conditions (tier 1)
Extracted from source by research agent · retrieved 24 October 2026 · verified today (Fresh) · confidence 85%
Deposited assets are sold to KAST and held by a custodian on behalf of KAST, not the user
Self-custody*Show source
Custody model: Self-custody
Keys stay on the user's device
Source: Tuyo – Send, Spend, Earn USDC (App Store)
Official product page (tier 1)
Extracted from source by research agent · retrieved 22 October 2026 · verified today (Fresh) · confidence 85%
Keys stay on the user's device
Card issuer / program manager
Signify Holdings, Inc. (Rain)Show source
Card issuer / program manager: Signify Holdings, Inc. (Rain)
Source: Everything about Tuyo
Official help center / FAQ (tier 1)
Extracted from source by research agent · retrieved 22 October 2026 · verified today (Fresh) · confidence 85%
Tiers / plans
Standard · Premium · Private*Show source
Tiers / plans: Standard · Premium · Private
Account-level memberships replacing card tiers (announced May 5, 2026)
Source states (paraphrased): choose Standard, Premium, or Private
Source: KAST Memberships replace card tiers
Official announcement (tier 1)
Extracted from source by research agent · retrieved 23 October 2026 · verified today (Fresh) · confidence 95%
Account-level memberships replacing card tiers (announced May 5, 2026)
Fees
Annual fee
Free*Show source
Annual fee: Free
Standard membership; Premium $1,000/yr, Private $10,000/yr
Source states (paraphrased): Standard membership costs $0 per year.
Source: What Are the Fees and Conditions for KAST Cards and Accounts?
Official pricing / fee schedule (tier 1)
Extracted from source by research agent · retrieved 22 October 2026 · verified today (Fresh) · confidence 90%
Standard membership; Premium $1,000/yr, Private $10,000/yr
FreeShow source
Annual fee: Free
Source states (paraphrased): Tuyo Card has no issuance, monthly or yearly fee.
Source: Everything about Tuyo
Official help center / FAQ (tier 1)
Extracted from source by research agent · retrieved 23 October 2026 · verified today (Fresh) · confidence 90%
Monthly fee
FreeShow source
Monthly fee: Free
Source states (paraphrased): No monthly fee.
Source: Everything about Tuyo
Official help center / FAQ (tier 1)
Extracted from source by research agent · retrieved 22 October 2026 · verified today (Fresh) · confidence 90%
Physical card fee
$40*Show source
Physical card fee: $40
Delivery fee; the Standard physical card itself is free
Source states (paraphrased): Standard physical cards: no card fee, $40 delivery fee.
Source: What Are the Fees and Conditions for KAST Cards and Accounts?
Official pricing / fee schedule (tier 1)
Extracted from source by research agent · retrieved 22 October 2026 · verified today (Fresh) · confidence 88%
Delivery fee; the Standard physical card itself is free
Virtual card fee
Free*Show source
Virtual card fee: Free
Standard; in certain markets Standard virtual card issuance may include a $2 fee
Source states (paraphrased): 2 free cards, virtual or physical
Source: KAST Memberships replace card tiers
Official announcement (tier 1)
Extracted from source by research agent · retrieved 23 October 2026 · verified today (Fresh) · confidence 70%
Standard; in certain markets Standard virtual card issuance may include a $2 fee
FreeShow source
Virtual card fee: Free
Source states (paraphrased): No issuance fee.
Source: Everything about Tuyo
Official help center / FAQ (tier 1)
Extracted from source by research agent · retrieved 22 October 2026 · verified today (Fresh) · confidence 80%
FX fee
1.75%*Show source
FX fee: 1.75%
Up to; 0.5%–1.75% on non-USD card spend depending on membership
Source states (paraphrased): 0.5%–1.75% foreign exchange fee on non-USD card spend.
Source: What Are the Fees and Conditions for KAST Cards and Accounts?
Official pricing / fee schedule (tier 1)
Initial research (official source, awaiting agent verification) · retrieved 22 October 2026 · confidence 60%
Up to; 0.5%–1.75% on non-USD card spend depending on membership
1%*Show source
FX fee: 1%
Up to ~1% FX spread on non-USD spend; no fee on USD transactions
Source: Everything about Tuyo
Official help center / FAQ (tier 1)
Extracted from source by research agent · retrieved 22 October 2026 · verified today (Fresh) · confidence 90%
Up to ~1% FX spread on non-USD spend; no fee on USD transactions
ATM fee
$3 + 2%*Show source
ATM fee: $3 + 2%
Plus FX fee on non-USD ATMs; operators may add charges
Source states (paraphrased): ATM fee is $3 plus 2% of the withdrawal.
Source: Can I Withdraw Cash With a KAST Card?
Official help center / FAQ (tier 1)
Initial research (official source, awaiting agent verification) · retrieved 22 October 2026 · confidence 60%
Plus FX fee on non-USD ATMs; operators may add charges
Small transaction fee
$0.10*Show source
Small transaction fee: $0.10
Non-USD transactions under $25
Source states (paraphrased): $0.10 fee on non-USD transactions under $25.
Source: What Are the Fees and Conditions for KAST Cards and Accounts?
Official pricing / fee schedule (tier 1)
Initial research (official source, awaiting agent verification) · retrieved 22 October 2026 · confidence 60%
Non-USD transactions under $25
Other fees & markups
Monthly inactivity fee of $1 on dormant accounts (12 months without transaction activity) · Possible reactivation fee after 6 months of inactivity · Possible card renewal fee (specified in app) · Non-refundable chargeback/dispute processing feesShow source
Other fees & markups: Monthly inactivity fee of $1 on dormant accounts (12 months without transaction activity) · Possible reactivation fee after 6 months of inactivity · Possible card renewal fee (specified in app) · Non-refundable chargeback/dispute processing fees
Source states (paraphrased): The Company will charge a monthly inactivity fee of $1 in the platform's primary Virtual Assets on dormant accounts.
Source: Terms and Conditions of Service | Legal | KAST
Official terms & conditions (tier 1)
Extracted from source by research agent · retrieved 24 October 2026 · verified today (Fresh) · confidence 80%
ATM operator fees and FX markups apply on top of the withdrawal amountShow source
Other fees & markups: ATM operator fees and FX markups apply on top of the withdrawal amount
Source states (paraphrased): ATM withdrawal fees and FX markups depend entirely on the ATM operator or the bank that owns the machine.
Source: ATM withdrawals | Tuyo Guides
Official help center / FAQ (tier 1)
Extracted from source by research agent · retrieved 24 October 2026 · verified today (Fresh) · confidence 85%
Cashback & rewards
Base cashback
1.5%*Show source
Base cashback: 1.5%
Standard membership, first $2,000 of spend per month
Source states (paraphrased): Standard: 1.5% cashback on the first $2,000 per month.
Source: KAST Membership Agreement
Official terms & conditions (tier 1)
Extracted from source by research agent · retrieved 22 October 2026 · verified today (Fresh) · confidence 90%
Standard membership, first $2,000 of spend per month
Max cashback
3%*Show source
Max cashback: 3%
Private membership ($10,000/yr), first $40,000 per month; plus 2% in KAST Points
Source states (paraphrased): Private: 3% on the first $40,000 per month, plus 2% KAST Points.
Source: KAST Membership Agreement
Official terms & conditions (tier 1)
Extracted from source by research agent · retrieved 22 October 2026 · verified today (Fresh) · confidence 90%
Private membership ($10,000/yr), first $40,000 per month; plus 2% in KAST Points
Cashback paid in
USDShow source
Cashback paid in: USD
Source states (paraphrased): Paid memberships also include both USD cashback and KAST Points on eligible spend.
Source: KAST Memberships replace card tiers
Official announcement (tier 1)
Extracted from source by research agent · retrieved 23 October 2026 · verified today (Fresh) · confidence 75%
TUYOs (points)*Show source
Cashback paid in: TUYOs (points)
Not tradable or transferable
Source states (paraphrased): Get TUYOs with every dollar you spend with the Tuyo Card.
Source: TUYOs | Tuyo Help Center
Official help center / FAQ (tier 1)
Extracted from source by research agent · retrieved 24 October 2026 · verified today (Fresh) · confidence 90%
Not tradable or transferable
Cashback type
Points*Show source
Cashback type: Points
Rewards in TUYOs points; rates shown in app; seasonal multipliers (time-limited) until token launch
Source states (paraphrased): TUYOs are points in our rewards program and are not a cryptocurrency token.
Source: TUYOs | Tuyo Help Center
Official help center / FAQ (tier 1)
Extracted from source by research agent · retrieved 24 October 2026 · verified today (Fresh) · confidence 90%
Rewards in TUYOs points; rates shown in app; seasonal multipliers (time-limited) until token launch
Cashback-eligible spend cap
$2,000/month*Show source
Cashback-eligible spend cap: $2,000/month
Standard; Premium $10,000, Private $40,000 per month
Source states (paraphrased): Monthly cashback-eligible spend caps per membership.
Source: How Do Cashback Rewards Work on KAST?
Official help center / FAQ (tier 1)
Extracted from source by research agent · retrieved 22 October 2026 · verified today (Fresh) · confidence 70%
Standard; Premium $10,000, Private $40,000 per month
Cashback conditions
Premium adds 1% and Private 2% in KAST Points on all spend · Subject to eligibility, caps and regional availabilityShow source
Cashback conditions: Premium adds 1% and Private 2% in KAST Points on all spend · Subject to eligibility, caps and regional availability
Source states (paraphrased): Points bonus by membership; rewards subject to eligibility and caps.
Source: How Do Cashback Rewards Work on KAST?
Official help center / FAQ (tier 1)
Initial research (official source, awaiting agent verification) · retrieved 22 October 2026 · confidence 60%
TUYOs earned per dollar spent with the card; current rates only in the app · Seasonal multiplier boosts decline after each season down to baseline rates · TUYOs are not tradable nor transferableShow source
Cashback conditions: TUYOs earned per dollar spent with the card; current rates only in the app · Seasonal multiplier boosts decline after each season down to baseline rates · TUYOs are not tradable nor transferable
Source states (paraphrased): Find current reward rates in the app.
Source: TUYOs | Tuyo Help Center
Official help center / FAQ (tier 1)
Extracted from source by research agent · retrieved 24 October 2026 · verified today (Fresh) · confidence 85%
Reward expiry / vesting
Accrued unused benefits/rewards are forfeited when the membership expires or is terminatedShow source
Reward expiry / vesting: Accrued unused benefits/rewards are forfeited when the membership expires or is terminated
Source states (paraphrased): will be forfeited unless otherwise specified on the Platform
Source: KAST Membership Agreement
Official terms & conditions (tier 1)
Extracted from source by research agent · retrieved 23 October 2026 · verified today (Fresh) · confidence 80%
Reward exclusions
Some merchant categories excludedShow source
Reward exclusions: Some merchant categories excluded
Source states (paraphrased): some merchant categories are excluded
Source: Crypto cards — spend stablecoins at 150M+ merchants
Official product page (tier 1)
Extracted from source by research agent · retrieved 23 October 2026 · verified today (Fresh) · confidence 90%
Credit & financing
Credit line
Yes*Show source
Credit line: Yes
Card described as a credit card secured by deposited virtual assets
Source states (paraphrased): access to credit secured by your deposited virtual assets held by the Custodian
Source: Terms and Conditions of Service | Legal | KAST
Official terms & conditions (tier 1)
Checked by editor · retrieved 24 October 2026 · verified today (Fresh) · confidence 95%
Card described as a credit card secured by deposited virtual assets
NoShow source
Credit line: No
Source: Everything about Tuyo
Official help center / FAQ (tier 1)
Initial research (official source, awaiting agent verification) · retrieved 22 October 2026 · confidence 60%
Availability
Not available in
AF, BD, BY, CN, CD, CU, India, IR, IQ, LB, LY, ML, MM, NP, Nigeria, KP, RU, SO, SS, SD, SY, Turkey, Ukraine, United Kingdom, VE, Vietnam, YE*Show source
Not available in: AF, BD, BY, CN, CD, CU, India, IR, IQ, LB, LY, ML, MM, NP, Nigeria, KP, RU, SO, SS, SD, SY, Turkey, Ukraine, United Kingdom, VE, Vietnam, YE
Platform-wide prohibited jurisdictions (no wallet, Earn, ramps, card or bank-account services); card provider has additional restrictions
Source states (paraphrased): if a country is listed here, users from that country cannot access Tuyo wallet, Earn, ramps, card, or virtual bank-account services
Source: Tuyo availability | Tuyo Guides
Official help center / FAQ (tier 1)
Extracted from source by research agent · retrieved 24 October 2026 · verified today (Fresh) · confidence 75%
Platform-wide prohibited jurisdictions (no wallet, Earn, ramps, card or bank-account services); card provider has additional restrictions
Account / spend currencies
USD · EURShow source
Account / spend currencies: USD · EUR
Source states (paraphrased): USD and EUR account numbers in your name.
Source: Tuyo – Send, Spend, Earn USDC (App Store)
Official product page (tier 1)
Extracted from source by research agent · retrieved 23 October 2026 · verified today (Fresh) · confidence 85%
Own IBAN / bank details
Yes*Show source
Own IBAN / bank details: Yes
Type of account details depends on country of residence (CLABE, IBAN or US account/routing number)
Source states (paraphrased): Get account details in your name: a CLABE, an IBAN, or an account and routing number, depending on where you live.
Source: Tuyo – Send, Spend, Earn USDC (App Store)
Official product page (tier 1)
Extracted from source by research agent · retrieved 23 October 2026 · verified today (Fresh) · confidence 85%
Type of account details depends on country of residence (CLABE, IBAN or US account/routing number)
Features
Apple Pay
Yes*Show source
Apple Pay: Yes
Region-dependent
Source states (paraphrased): 0% fee for adding cards to Apple Pay / Google Pay where supported.
Source: What Are the Fees and Conditions for KAST Cards and Accounts?
Official pricing / fee schedule (tier 1)
Extracted from source by research agent · retrieved 22 October 2026 · verified today (Fresh) · confidence 85%
Region-dependent
YesShow source
Apple Pay: Yes
Source: Tuyo Card
Official product page (tier 1)
Extracted from source by research agent · retrieved 22 October 2026 · verified today (Fresh) · confidence 95%
Google Pay
Yes*Show source
Google Pay: Yes
Region-dependent
Source states (paraphrased): 0% fee for adding cards to Apple Pay / Google Pay where supported.
Source: What Are the Fees and Conditions for KAST Cards and Accounts?
Official pricing / fee schedule (tier 1)
Extracted from source by research agent · retrieved 22 October 2026 · verified today (Fresh) · confidence 85%
Region-dependent
YesShow source
Google Pay: Yes
Source: Tuyo Card
Official product page (tier 1)
Extracted from source by research agent · retrieved 22 October 2026 · verified today (Fresh) · confidence 95%
Physical card
YesShow source
Physical card: Yes
Source states (paraphrased): How do I order a physical KAST card?
Source: Crypto cards — spend stablecoins at 150M+ merchants
Official product page (tier 1)
Extracted from source by research agent · retrieved 23 October 2026 · verified today (Fresh) · confidence 90%
No*Show source
Physical card: No
Physical card announced as coming soon
Source: Everything about Tuyo
Official help center / FAQ (tier 1)
Extracted from source by research agent · retrieved 22 October 2026 · verified today (Fresh) · confidence 90%
Physical card announced as coming soon
Virtual card
YesShow source
Virtual card: Yes
Source states (paraphrased): Instant virtual card
Source: Crypto cards — spend stablecoins at 150M+ merchants
Official product page (tier 1)
Extracted from source by research agent · retrieved 23 October 2026 · verified today (Fresh) · confidence 92%
YesShow source
Virtual card: Yes
Source: Tuyo Card
Official product page (tier 1)
Extracted from source by research agent · retrieved 22 October 2026 · verified today (Fresh) · confidence 80%
ATM withdrawals
YesShow source
ATM withdrawals: Yes
Source states (paraphrased): KAST cards can withdraw cash at ATMs.
Source: Can I Withdraw Cash With a KAST Card?
Official help center / FAQ (tier 1)
Extracted from source by research agent · retrieved 22 October 2026 · verified today (Fresh) · confidence 92%
YesShow source
ATM withdrawals: Yes
Source states (paraphrased): At a Visa ATM, choose Credit and enter your PIN.
Source: Everything about Tuyo
Official help center / FAQ (tier 1)
Extracted from source by research agent · retrieved 23 October 2026 · verified today (Fresh) · confidence 85%
Spend stablecoins
YesShow source
Spend stablecoins: Yes
Source states (paraphrased): Spend stablecoins at 150M+ merchants.
Source: Crypto cards — spend stablecoins at 150M+ merchants
Official product page (tier 1)
Extracted from source by research agent · retrieved 22 October 2026 · verified today (Fresh) · confidence 95%
YesShow source
Spend stablecoins: Yes
Source: Tuyo Card
Official product page (tier 1)
Extracted from source by research agent · retrieved 22 October 2026 · verified today (Fresh) · confidence 90%
Spendable assets
USDT · USDC*Show source
Spendable assets: USDT · USDC
Acceptable Tokens for deposit
Source states (paraphrased): Currently, this includes Tether (USDT), and USD Coin (USDC).
Source: Terms and Conditions of Service | Legal | KAST
Official terms & conditions (tier 1)
Extracted from source by research agent · retrieved 24 October 2026 · verified today (Fresh) · confidence 80%
Acceptable Tokens for deposit
USDCShow source
Spendable assets: USDC
Source states (paraphrased): gas station holds on your USDC card
Source: Tuyo – Send, Spend, Earn USDC (App Store)
Official product page (tier 1)
Extracted from source by research agent · retrieved 23 October 2026 · verified today (Fresh) · confidence 75%
Blockchains
Ethereum · Solana · Polygon · Arbitrum · TRON*Show source
Blockchains: Ethereum · Solana · Polygon · Arbitrum · TRON
Deposit networks for USDT/USDC; list not exhaustive, varies by coin
Source states (paraphrased): across chains including Ethereum, Solana, Polygon, Arbitrum and TRON
Source: Crypto cards — spend stablecoins at 150M+ merchants
Official product page (tier 1)
Extracted from source by research agent · retrieved 23 October 2026 · verified today (Fresh) · confidence 75%
Deposit networks for USDT/USDC; list not exhaustive, varies by coin
BaseShow source
Blockchains: Base
Source states (paraphrased): you need USDC on the Base network
Source: Tuyo card availability | Tuyo Guides
Official help center / FAQ (tier 1)
Extracted from source by research agent · retrieved 24 October 2026 · verified today (Fresh) · confidence 90%
Limits
ATM limit
$750*Show source
ATM limit: $750
$250 per withdrawal incl. fees, max 3 withdrawals per rolling 24h
Source states (paraphrased): so $750 a day
Source: Crypto cards — spend stablecoins at 150M+ merchants
Official product page (tier 1)
Extracted from source by research agent · retrieved 23 October 2026 · verified today (Fresh) · confidence 85%
$250 per withdrawal incl. fees, max 3 withdrawals per rolling 24h
$250*Show source
ATM limit: $250
Per withdrawal incl. ATM surcharge; up to three attempts per rolling 24 hours
Source states (paraphrased): The limit is $250 per withdrawal, including the ATM surcharge
Source: Everything about Tuyo
Official help center / FAQ (tier 1)
Extracted from source by research agent · retrieved 23 October 2026 · verified today (Fresh) · confidence 85%
Per withdrawal incl. ATM surcharge; up to three attempts per rolling 24 hours
Spending limit
$50,000*Show source
Spending limit: $50,000
Daily; can rise to $100,000 and then $200,000 as total spending grows
Source states (paraphrased): New cards have a daily spending limit of up to $50,000.
Source: Everything about Tuyo
Official help center / FAQ (tier 1)
Extracted from source by research agent · retrieved 23 October 2026 · verified today (Fresh) · confidence 85%
Daily; can rise to $100,000 and then $200,000 as total spending grows
Security & custody
Deposit protection
NoShow source
Deposit protection: No
Source states (paraphrased): Your account is not covered by insurance against losses.
Source: Terms and Conditions of Service | Legal | KAST
Official terms & conditions (tier 1)
Extracted from source by research agent · retrieved 24 October 2026 · verified today (Fresh) · confidence 85%
Annual cost at 1,500 EUR/month
KAST
- Annual & monthly fees+0 EUR
- FX costs−63 EUR
- Crypto conversion–
- ATM costs−56 EUR
- Cashback+270 EUR
- Net annual value151 EUR
Tuyo Card
- Annual & monthly fees+0 EUR
- FX costs−36 EUR
- Crypto conversion–
- ATM costsunknown
- Cashbackunknown
- Net annual valuenot enough data
Assumes 300 EUR foreign spend and 100 EUR ATM per month, base tier only. Use your own numbers