ESIMFUN eSIM Data Plans for Guam

ESIMFUN does not provide an unlimited data eSIM plan for Guam. The provider’s options for Guam are fixed‑data plans, such as the “Subscription ‑ 5GB every 30 days” plan, which offers 5GB of high‑speed data for 3650 days at a price of $15.57 USD (a similar plan is available at $21.96 USD). These examples are taken from the dataset and represent only a subset of the available plans.

Because each plan has a defined data allowance, choosing a fixed‑data option can be more cost‑effective for most travelers unless the user is an extremely heavy data consumer who would otherwise need an unlimited plan.

ESIMFUN does not provide Guam eSIM plans that include a local phone number or SMS capability. Only data‑only plans are available for Guam from this provider.

With a data‑only eSIM, travelers can still make voice and messaging calls using VoIP applications such as WhatsApp, Telegram or iMessage, which work over the internet connection provided by the eSIM.

ESIMFUN currently offers two multi‑country data plans that include coverage in Guam. All of these options provide a fixed data amount of 5 GB and are valid for 3650 days, which is equivalent to ten years. The prices for the available plans range from about $15.57 to $21.96, giving travelers a clear sense of the cost and data cap available across the network.