Giga.Tel eSIM Data Plans for Guam

Giga.Tel does not provide a truly unlimited data eSIM for Guam. The plans titled “Global Unlimited” deliver only 1GB per day; after each daily quota the data speed is reduced to 512kbps.

Travelers who need more data without throttling can choose one of Giga.Tel’s fixed‑data options. For example, the Global 20GB plan offers 20GB for 30 days, the Global 26GB plan gives 26GB for 365 days, and the APAC 34GB Yearly plan supplies 34GB for a year. These plans provide a larger, unthrottled data allowance and can be more cost effective for heavy users.

Giga.Tel does not provide Guam eSIM plans that include a phone number or SMS capability. All eSIM offerings for Guam from this provider are data‑only.

Travelers who need voice or messaging can use VoIP applications such as WhatsApp, Telegram, or over the data connection. These services allow calls and text messages without requiring a local phone number or SMS support.

On eSIMDB, Giga.Tel lists nine multi country data plans available in Guam. These plans are priced between about $26.49 and $195.99 and offer data caps from 1 GB up to 34 GB, with validity from 5 to 365 days. The plans include four daily‑cap options that reset the data allowance each day and five fixed‑cap options that provide a single total data allotment for the duration of the plan. Giga.Tel does not offer any single country plans for Guam.