Roamic eSIM Data Plans for Guam

Roamic does not offer a true unlimited high‑speed data plan for Guam. The plans that carry the word “Unlimited” give 3GB of high‑speed data per validity period, after which the speed drops to 1000kbps.

If larger or no‑throttling data is desired, Roamic offers fixed data plans such as a 20GB / 30 days plan for $73 USD or a 10GB / 30 days plan for $39 USD. These plans provide more data without the speed reduction that applies to the “Unlimited” label.

Roamic does not provide any Guam eSIM plans that include a phone number or SMS capability. Only data‑only eSIM options are available from the provider for Guam. Travelers who need voice or text services can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but some destinations may block or restrict access to specific apps or VoIP services, so it is advisable to confirm that the applications you rely on can be used in Guam before purchasing.

Roamic offers 13 single‑country data plans for Guam, all of which are either fixed‑data or daily‑cap options. The plans range in price from $6 to $144 and provide data caps between 1 GB and 20 GB. Fixed‑data plans give a set amount of data for the validity period, while daily‑cap plans limit the amount of data that can be used each day.