eSIM Now eSIM Data Plans for Guam

eSIM Now does not currently provide an unlimited data eSIM for Guam. Instead, it offers fixed‑data plans. Two examples that give a large data allowance are the Guam 20GB plan valid for 30 days and the Guam 10GB plan also valid for 30 days. These fixed‑data options can be more cost‑effective for most travelers, unless a user expects to consume an exceptionally heavy amount of data.

eSIM Now does not offer a Guam eSIM that includes a phone number or SMS capability. Travelers can only purchase data‑only plans from this provider for Guam. For voice and messaging, popular VoIP applications such as WhatsApp, Telegram, and iMessage can generally be used over the data connection, but some destinations may block or restrict certain apps or services. Before buying a plan, travelers should verify that the applications they rely on are accessible in Guam.

eSIM Now currently offers five single‑country data plans for Guam, with no multi‑country options available. The available plans span a price range from about US$6.61 to US$71.60 and offer data caps between 1 GB and 20 GB, providing a broad selection of options for travelers.