MobiMatter eSIM Data Plans for Guam

MobiMatter does not offer an unlimited‑data eSIM plan for Guam. The provider sells fixed‑data plans instead. One of the largest options is the APAC 34 GB Yearly plan, priced at $69.99 USD with a validity of 365 days; another is the Global 26 GB plan, $74.99 USD, also 365 days. These high‑data plans can be more cost‑effective for most travelers, though very heavy data users might seek alternative solutions.

MobiMatter does not provide Guam eSIM plans that include a phone number or SMS. Only data‑only eSIM plans are offered for Guam. Travelers who need to communicate can use data‑only plans and rely on VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection. Users should verify that the apps they depend on are accessible in Guam before purchasing, as some destinations may block or restrict particular VoIP services.

MobiMatter offers six multi‑country eSIM data plans that include Guam. Each plan’s price falls between $13.99 and $74.99, with data caps ranging from 7 GB to 34 GB and validity periods from 30 to 365 days; all plans allow tethering. No single‑country plans are available for Guam.