Exa Card vs Karta.io Card
Exa Card scores higher on the G2M score: 67/100 against 40/100 (#9 and #26 of 26 cards). Pick Exa Card for cashback and more countries; pick Karta.io Card for a lower FX fee.
The short answer
- Exa Card scores higher on the G2M score: 67/100 against 40/100 (#9 and #26 of 26 cards).
- Exa Card pays 1% cashback on its entry tier; Karta.io Card does not publish a rate.
- Neither card has an annual fee.
- Karta.io Card charges less on foreign currency: a 1% FX fee against 1.5%.
- Exa Card lists 46 countries where it works; Karta.io Card does not publish a full country list. Of the markets we check for every card, only Exa Card is confirmed in United States and UAE.
- Both are self-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, Exa Card or Karta.io Card?
Exa Card scores higher on the G2M score: 67/100 against 40/100 (#9 and #26 of 26 cards). Pick Exa Card for cashback and more countries; pick Karta.io Card for a lower FX fee. 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, Exa Card or Karta.io Card?
Neither card has an annual fee. Karta.io Card charges less on foreign currency: a 1% FX fee against 1.5%.
Which pays more cashback, Exa Card or Karta.io Card?
Exa Card pays 1% cashback on its entry tier; Karta.io Card does not publish a rate.
Which works in more countries, Exa Card or Karta.io Card?
Exa Card lists 46 countries where it works; Karta.io Card does not publish a full country list. Of the markets we check for every card, only Exa Card is confirmed in United States and UAE.
Who holds my funds with Exa Card and Karta.io Card?
Both are self-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.

