Skyalo eSIM Data Plans for Guam

Skyalo does not offer an unlimited data eSIM plan for Guam. Travelers who need many data hours can choose fixed‑data options instead. For example, a 20 GB plan for 30 days costs $124.62 USD, and a 10 GB plan for 30 days is available for $66.45 USD. These plans include tethering where noted. Selecting a fixed‑data plan may be more cost‑effective unless a user requires very high data volumes.

Skyalo does not offer a Guam eSIM that includes a phone number or SMS capability. The available plans from Skyalo for Guam are data‑only; they do not provide voice or messaging services linked to a local or international phone number.

Users who need to stay in contact can rely on popular VoIP applications such as WhatsApp, Telegram, or iMessage, which work over the data connection provided by the eSIM. These apps allow voice and text communication without the need for a traditional phone number or SMS feature.

Skyalo offers 15 single‑country data plans and 9 multi‑country data plans for Guam. The single‑country plans provide data caps ranging from 500 MB to 20 GB, prices from $7.47 to $199.50, and validity periods from 1 to 365 days. The multi‑country plans cover several destinations while offering a similar range of data and validity options; some include tethering and limited speed reductions for large data amounts.