ChillaxSIM eSIM Data Plans for Guam

ChillaxSIM does not provide any unlimited data eSIM plans for Guam. The only plan listed for Guam is the Guam Total 6GB for 8 days, which offers a 6GB data allowance valid for 8 days and includes tethering with a reduced speed of 128kbps on 4G. This fixed‑data plan may be more cost‑effective for most travelers, especially those who do not require extremely heavy data usage, but it does not meet the criteria of an unlimited data plan.

ChillaxSIM does not provide a Guam eSIM that includes a phone number or SMS capability. The provider offers only data‑only plans for Guam, so travelers must rely on internet‑based services. VoIP applications such as WhatsApp, Telegram, and iMessage work over the data connection and allow calls and messages without a local phone number.

ChillaxSIM currently offers one single-country data plan specifically for Guam. These plans provide a fixed data allowance, ranging from 6GB, with a validity of 8 days. The price for these plans is currently $21.90. There are no multi-country plans available from ChillaxSIM that include coverage in Guam. Tethering is allowed, though speeds may be reduced after a certain data usage threshold.