Solid Card vs Wirex One Card
Solid Card scores higher on the G2M score: 82/100 against 74/100 (#3 and #5 of 31 cards). Pick Solid Card for cashback and more countries; pick Wirex One Card for a lower FX fee.
The short answer
- Solid Card scores higher on the G2M score: 82/100 against 74/100 (#3 and #5 of 31 cards).
- Solid Card pays more cashback on its entry tier: 3% against 0.5%. Higher tiers go up to 5% on Solid Card and 8% on Wirex One Card.
- Neither card has an annual fee.
- Wirex One Card charges less on foreign currency: a 0% FX fee against 1.5%.
- Solid Card is confirmed in more countries: 104 against 73. Of the markets we check for every card, only Solid Card is confirmed in United States.
- 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, Solid Card or Wirex One Card?
Solid Card scores higher on the G2M score: 82/100 against 74/100 (#3 and #5 of 31 cards). Pick Solid Card for cashback and more countries; pick Wirex One 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, Solid Card or Wirex One Card?
Neither card has an annual fee. Wirex One Card charges less on foreign currency: a 0% FX fee against 1.5%.
Which pays more cashback, Solid Card or Wirex One Card?
Solid Card pays more cashback on its entry tier: 3% against 0.5%. Higher tiers go up to 5% on Solid Card and 8% on Wirex One Card.
Which works in more countries, Solid Card or Wirex One Card?
Solid Card is confirmed in more countries: 104 against 73. Of the markets we check for every card, only Solid Card is confirmed in United States.
Who holds my funds with Solid Card and Wirex One 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.

