I recently sat in on a discussion about programming based on user location. Folks that are way smarter than me covered technical limitations, legal concerns, and privacy rights. It was nuanced, to say the least. So, I thought I’d share some details. Location, Location, Location There are several common examples when you may want to add location-based logic to your app: You want to set the language or currency of your app based on the region. You’re offering discounts to people in a given country.