Is the CoreESIM Ecuador plan valid for neighboring Peru or Colombia?

CoreESIM's Ecuador-specific data plan is strictly confined to network access within the national boundaries of Ecuador. If your travel itinerary includes neighboring countries such as Peru or Colombia, for instance, crossing from Ipiales into Colombia or from Mancora into Peru, your data connectivity will cease at the border. For continuous service across multiple Andean nations, CoreESIM recommends a regional South America eSIM plan.