GigSky eSIM Data Plans for Southeast Asia

GigSky does not provide an unlimited data eSIM plan for Southeast Asia. All of its Singapore‑based offerings list a fixed data allowance. For example, the World Plan delivers 50GB for 180 days at a price of $329.99 USD, while the Cruise + World plan grants 20GB for 120 days for $299.99 USD. These fixed plans may be a more cost‑effective choice for travelers who do not require truly unlimited usage, especially compared with opting for a high‑data‑cap plan if one is an extremely heavy data consumer.

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 eSIM plans cover the following countries in Southeast Asia: Indonesia, Cambodia, Malaysia, Philippines, Singapore, Thailand, and Vietnam.