GigSky eSIM Data Plans for Southeast Asia

GigSky does not provide an unlimited data eSIM plan for Southeast Asia. All of its offerings for this region come with fixed data allowances listed in the plan specifications. For example, the World Plan offers 50GB of data for 180 days, while the Cruise + World plan provides 20GB for 120 days and 10GB for 60 days. Choosing a fixed data plan can be more cost‑effective for most travelers, though very heavy data users may find limited suitability unless they purchase a higher‑data‑cap option.

GigSky does not offer eSIM plans for Southeast Asia that include a phone number or SMS capability. All of GigSky’s Southeast Asia offerings are data‑only plans, so users cannot receive inbound SMS or make outbound voice calls directly to a local number. Travelers looking to communicate can instead use popular VoIP applications such as WhatsApp, Telegram, or iMessage, which operate over the data connection and allow voice and text communication without a traditional phone number.

GigSky’s Southeast Asian coverage is consistent across its main plans: the World Plan, Cruise + Asia Pacific, and Cruise + World all provide eSIM service in Cambodia, Indonesia, Malaysia, the Philippines, Singapore, Thailand, and Vietnam; no other countries from the approved Southeast Asian list appear in the datasets for these plans.