KAST Card vs RedotPay Card
KAST Card scores higher on the G2M score: 66/100 against 54/100 (#10 and #20 of 26 cards). Pick KAST Card for cashback and control of your funds; pick RedotPay Card for a lower FX fee and more countries.
The short answer
- KAST Card scores higher on the G2M score: 66/100 against 54/100 (#10 and #20 of 26 cards).
- KAST Card pays 1.5% cashback on its entry tier; RedotPay Card does not publish a rate. Higher tiers go up to 3% on KAST Card.
- Neither card has an annual fee.
- RedotPay Card charges less on foreign currency: a 1.2% FX fee against 2%.
- RedotPay Card is confirmed in more countries: 200 against 2, though neither publishes a full list. Of the markets we check for every card, only KAST Card is confirmed in United States, and only RedotPay Card is confirmed in United Kingdom, EU / EEA and UAE.
- KAST Card is custodial or self-custodial; RedotPay Card is custodial.
Want the answer for your own spending, or the next tier up of each? See what each keeps you a year or pick tiers and add a third card.
Side by side
Highlighted values are the better of the two. “Not published” means the issuer does not state it. Card data last checked 25 Oct 2026; see each card's review for its sources.
Questions
Which is better, KAST Card or RedotPay Card?
KAST Card scores higher on the G2M score: 66/100 against 54/100 (#10 and #20 of 26 cards). Pick KAST Card for cashback and control of your funds; pick RedotPay Card for a lower FX fee and more countries. The better card for you depends on where you live and how you spend; the G2M calculator works it out for your own spending.
Which has lower fees, KAST Card or RedotPay Card?
Neither card has an annual fee. RedotPay Card charges less on foreign currency: a 1.2% FX fee against 2%.
Which pays more cashback, KAST Card or RedotPay Card?
KAST Card pays 1.5% cashback on its entry tier; RedotPay Card does not publish a rate. Higher tiers go up to 3% on KAST Card.
Which works in more countries, KAST Card or RedotPay Card?
RedotPay Card is confirmed in more countries: 200 against 2, though neither publishes a full list. Of the markets we check for every card, only KAST Card is confirmed in United States, and only RedotPay Card is confirmed in United Kingdom, EU / EEA and UAE.
Who holds my funds with KAST Card and RedotPay Card?
KAST Card is custodial or self-custodial; RedotPay Card is custodial.
More comparisons
Scores use the same rules for every card (how the score works). Referral links never change a score or rank. Not financial advice.

