eSIMsData currently offers only data‑only eSIM plans for Guam, with no phone number or SMS capability included. Therefore, travelers looking for a Guam eSIM that allows voice calls or text messages cannot find such a plan from eSIMsData.
Travelers who need to make calls or send messages can still use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection. However, it is advisable to confirm that these services are accessible in Guam beforehand, as local restrictions may limit certain apps or VoIP services.