WonderConnect eSIM Data Plans for Guam

WonderConnect does not offer any unlimited data eSIM plans for Guam. Travelers can choose from fixed‑data options that cover the same coverage area, such as a 20GB plan for 30 days priced at $106.60 USD, a 10GB plan for 30 days at $58.50 USD, or a 5GB plan for 30 days at $45.00 USD. Selecting a fixed data plan can be more cost‑effective for most users unless a very heavy data consumption is expected, in which case an unlimited plan would be preferable—though such a plan is not available from WonderConnect for Guam.

WonderConnect does not provide eSIM plans for Guam that include a phone number or SMS capability. Only data‑only eSIM options are available from this provider for that destination. Travelers who need to make calls or send messages can use popular VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection.

WonderConnect provides 5 single‑country data plans and 5 multi‑country plans that include Guam. The single‑country plans give travelers a fixed amount of data ranging from 1 GB to 20 GB, with validity periods of 7 to 30 days, at prices between approximately $9.50 and $150.00. The multi‑country plans offer the same fixed data ranges and validity periods while allowing coverage across multiple destinations, with prices covering the same $9.50 to $150.00 range. Tethering is permitted on selected plans.