Giga.Tel eSIM Data Plans for Southeast Asia

Giga.Tel does not provide a truly unlimited high‑speed data plan for Southeast Asia. Its plans that carry “Unlimited” in the name actually offer a fixed daily allowance of 1 GB, after which the speed is throttled to 512 kbps. This means that high‑speed data is limited even though the data cap is marketed as unlimited.

If a traveler prefers a fixed‑data offering, Giga.Tel supplies several alternatives. For example, a 60 GB plan is available for 60 days at a competitive price, and a 90 GB plan can be purchased for a full year. Smaller packages such as 50 GB for 30 days are also offered. Travelers who need more data may find these fixed plans more cost‑effective than the daily‑limited “Unlimited” options, unless they are extremely heavy data consumers.

Giga.Tel does not offer an eSIM for Southeast Asia that includes a local phone number or SMS capability. All available plans from Giga.Tel in that region are data‑only, allowing high‑speed internet via 4G or 5G. Travelers can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection to make calls and send messages, but a separate phone number or SMS service is not provided.

Giga.Tel’s eSIM plans, such as SG, MY, TH, VN, ID (eSIM), Vietnam Plus Short Trip, Asia‑Pacific 13 countries/day, USA and Asia‑Pacific 22 countries, Europe Asia and USA, Asia Premium Short Trip, China, Japan and Asia 11 countries, Asia, ASIA 22 (eSIM), CMI Global Multi‑Region, Global, Global Unlimited, Global (Not Include Mainland China), APAC Yearly, and Global 72 countries, collectively cover Indonesia, Malaysia, Singapore, Thailand, Vietnam, Cambodia, Philippines, Laos, and Brunei in Southeast Asia.