Giga.Tel eSIM Data Plans for Southeast Asia

Giga.Tel does not provide a truly unlimited data eSIM for Southeast Asia. The plans that carry the word “Unlimited” give only 1 GB per day; once that threshold is reached the speed is throttled to 512 kbps. For travelers who anticipate higher data usage, Giga.Tel offers fixed‑data options that cover larger amounts, such as the 90 GB plan valid for 365 days priced at $181.99 USD and the 60 GB plan for 365 days priced at $137.49 USD. Choosing a fixed‑data plan can be more economical for heavy data consumers, whereas the “Unlimited” plans are suitable for moderate use with a guaranteed daily cap and a reduced speed after the limit.

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 Southeast Asian coverage is spread across its three eSIM offerings. Global Unlimited covers Indonesia, Malaysia, Singapore, Thailand, and Vietnam. Global (Not Include Mainland China) covers Indonesia, Malaysia, Singapore, Thailand, and the Philippines. Global 72 Countries covers Indonesia, Malaysia, Singapore, Thailand, and the Philippines. The union of all covered countries in the region is Indonesia, Malaysia, Singapore, Thailand, Vietnam, and the Philippines.