Esimatic eSIM Data Plans for Guam

Esimatic does not provide an unlimited data eSIM for Guam. The plans available are fixed‑data packages that include a data cap.
The provider offers options such as a 50GB plan for 90 days priced at $178.49, or a 20GB plan for 60 days priced at $75.49. These plans give coverage across Guam and support 5G connectivity, and they can be more cost‑effective for most travelers unless the user needs a very high or unlimited data allowance.

Esimatic does not provide any Guam eSIM plans that include a phone number or SMS capability. Travelers can only purchase data‑only eSIMs for Guam. For voice and text, users typically rely on VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection. However, some destinations may block or limit particular VoIP services, so it is advisable to confirm that the apps you need will work in Guam before buying an eSIM.

Esimatic offers a number of data plans for Guam that include both single‑country and multi‑country options. The single‑country plans range from 1 GB to 30 GB of data and are sold for prices between about $8.89 and $40.00, while the multi‑country plans give a greater data pool—up to 50 GB—at prices extending from roughly $20.00 to $325.10. Unlike fixed‑data packages, daily data cap plans allow the user to designate a limit that resets each day, giving more flexibility for short‑term use. Overall, users can choose from 23 single‑country options and 24 multi‑country packages in Guam, each priced to match the desired data allowance and validity period.