Maybe you meant USA, Mexico is part of North America and WhatsApp reigns here, sadly.
Edited! I did mean America. Google seems to indicate that Mexico does use SMS as the primary function of a cell phone for about 30% of cell phones, but that WhatsApp is the most popular messaging service. Canadians use SMS.
SMS? People really uses those!?
Like 100% of US/Canada does, yes.
Maybe you meant USA, Mexico is part of North America and WhatsApp reigns here, sadly.
Edited! I did mean America. Google seems to indicate that Mexico does use SMS as the primary function of a cell phone for about 30% of cell phones, but that WhatsApp is the most popular messaging service. Canadians use SMS.