GigSky eSIM Data Plans for Southeast Asia

GigSky does not provide an unlimited data eSIM plan for Southeast Asia. The fixed‑data options it offers include, for example, a 50GB World Plan valid for 180 days that costs $329.99 USD and a 10GB World Plan valid for 60 days that costs $120.99 USD, both covering Indonesia, Cambodia, Malaysia, Philippines, Singapore, Thailand, Vietnam and additional countries. Opting for a fixed plan can be more cost‑effective unless a traveller is an extremely heavy data consumer.

GigSky does not provide eSIM plans for Southeast Asia that include a phone number or SMS capability. The company offers only data‑only plans in that region. Travelers can still use voice and text apps such as WhatsApp, Telegram, and iMessage over the data connection, which do not require a traditional phone number.

GigSky’s Southeast Asian coverage is included in three of its eSIM plans: Cruise + Asia Pacific, Cruise + World, and World Plan. All of these plans cover the same set of countries—Indonesia, Cambodia, Malaysia, Philippines, Singapore, Thailand, and Vietnam—providing users with connectivity in each of those markets. No additional nations from the approved list appear in the coverage section for these plans.