Esoim eSIM Data Plans for Guam

No, Esoim does not provide an unlimited data eSIM plan for Guam.
All of Esoim’s Guam‑specific offerings are fixed data bundles. For example, a 20 GB plan that is valid for 30 days costs about $155.98 USD, while a 10 GB plan valid for 30 days is priced at roughly $84.86 USD. These fixed data plans can be more cost‑effective for most travelers unless a user requires a very high volume of data.

Esoim does not provide a Guam eSIM that includes a phone number or SMS capability. The provider offers only data‑only eSIM plans for Guam.

Travelers who need voice or messaging can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but the availability of these services can vary in Guam. It is advisable to confirm that the apps you rely on are accessible in Guam before purchasing a plan.

Esoim offers a total of 13 distinct data plans for Guam – six that cover only Guam as the single‑country option and seven that include Guam as part of a broader multi‑country bundle. The plans vary from 1 GB to 20 GB of data and are priced between about $9.74 and $155.98, with validity ranging from one week to a full year. The single‑country options provide a straightforward, fixed data allowance, while the multi‑country plans bundle the same amount of data with coverage in several destinations, allowing travelers to use the same credit in multiple places.