I also can't find any details about these 10 countries. I've been looking at their telegram, web, medium, even reviews on their app on google play, and the closest mention was their partnership with "rupiah stable coin", which means one of the country is Indonesia. One down, nine to go.

Interestingly, for an app that's being used by 10 countries, their app were only downloaded by 1,000+ users. This number is certainly very low if we compare them with the claim of 10 countries. Hopefully that's not just a clickbait