KAST Card vs Plasma One
Side by side at your spend: what each card pays back after fees and FX, where you can get it and what it includes.
a month in
All amounts in US dollars
Plasma One pays back $3.42 more a month than KAST Card at this spend.
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| Detail | KAST Card | Plasma One |
|---|---|---|
| Plan at this spend | Standard | Core |
| Paid in | USD | XPL |
| FX on your spend | 0% | 0% |
| Yearly fee | $1,000 or $10,000 | $199 |
| Network | Visa | Visa |
| Card type | Prepaid | Prepaid |
| Custody | Custodial | Self-custody |
| Available in | US, UK, EU, Asia-Pacific, Elsewhere | UK, EU, Canada, Australia, Asia-Pacific, Elsewhere |
| Perks | Lounge access, Travel insurance, Purchase protection, Concierge, Discounts & offers, Earn yield, Metal card | Lounge access, Travel insurance, Purchase protection, Concierge, Discounts & offers, Earn yield, Metal card |
General information only. These figures are calculated from the spend you enter and the card terms we've collected. We haven't considered your objectives, financial situation or needs, and this isn't a recommendation. Consider whether a card suits you and read the provider's terms before applying. Figures are estimates, terms change, and crypto is volatile.
KAST Card
- 0% spread on stablecoin deposits (1:1)
- Free Standard tier, no monthly fee
- 170+ countries, unlimited daily spend
- Custodial: KAST holds your crypto
- High ATM cost ($3 + 2% USD, $3 + 4% non-USD), low $750/day limit
Plasma One
- Entry 2% cashback free, no fee, no stake (Lite)
- Low/zero FX markup by tier (~1% / ~0.5% / 0%)
- Self-custodial stablecoin balance (you own the funds)
- Cashback accrues in USD but is PAID IN XPL, token-price volatility
- US residents excluded
More: other comparisons, every card at your spend, or the cashback list.


