Yes, for convenience and speed. Buying a physical "prepaid" SIM at the Guam Airport (GUM) requires you to find the kiosk (which may be closed if you land late), present your passport, and go through the registration process. Our eSIM is 100% digital. You can buy it online, install it before you fly, and be connected the moment you land, ready to use Google Maps or contact your hotel.
Planning the trip? See our Guam eSIM plans, install in one tap before you fly, and land online. Free VPN included.