Everyone there knows SINPE. 98% of adult population used it at least once.
Discussion
The 98% stat may actually not be correct. I found references to 76%, but it really depends on what exactly they count.
Costa Rica’s Mobile Payment Surge Fuels Widespread Tax Evasion - The Rio Times https://share.google/fNDms5gllrnxnOEaP
76% is significant.
Thanks for sharing