Giga.Tel eSIM Data Plans for Southeast Asia

Giga.Tel does not provide a true unlimited high‑speed data plan for South East Asia. All of its “unlimited” products give 1GB of high‑speed data per day and then reduce speed to 512kbps once that daily limit is reached.

Instead, Giga.Tel offers fixed‑data plans that may be more suitable for travelers. For example, a 90GB plan valid for 365 days costs $199.49 USD, and a 60GB plan valid for 60 days is $46.99 USD. These plans supply a larger data allowance without daily speed reduction and can be more cost‑effective unless a user needs extremely heavy data usage.

Giga.Tel does not provide eSIM plans for South East Asia that include a local phone number or SMS capability. Only data‑only eSIMs are offered. Travelers can still use VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection for voice and messaging.

The SG,MY,TH,VN,ID (eSIM) plan and the Asia plan both cover Indonesia, Malaysia, Singapore, Thailand and Vietnam, and the Vietnam Plus Short Trip plan also covers the same five countries; the USA and Asia‑Pacific 22 countries plan adds coverage for the Philippines, Cambodia, Malaysia, Thailand, Singapore, Indonesia and Vietnam; the Asia Premium Short Trip plan includes Indonesia, Malaysia, Singapore, Thailand and Vietnam; the Global (Not Include Mainland China) /Day Unlimited plan and Discover Global plan both include Brunei, Cambodia, Indonesia, Laos, Malaysia, Philippines, Singapore, Thailand and Vietnam; the China, Japan and Asia 11 countries plan covers Singapore, Malaysia, Thailand, Indonesia, Vietnam and the Philippines; the Asia‑Pacific 13 countries plan lists Malaysia, Thailand, Philippines, Singapore, Indonesia and Cambodia; the Global Special plan covers Cambodia, Indonesia, Malaysia, Philippines, Singapore, Thailand and Vietnam; another Global plan includes Indonesia, Malaysia, Singapore, Thailand and Vietnam; the Europe Asia and USA Yearly plan covers Cambodia, Indonesia, Malaysia, Philippines, Singapore, Thailand and Vietnam; a further Global plan also covers Cambodia, Indonesia, Laos, Malaysia, Philippines, Singapore, Thailand and Vietnam; the APAC Yearly plan lists Cambodia, Indonesia, Laos, Malaysia, Philippines, Singapore, Thailand and Vietnam; and finally, the Global 72 countries plan includes Cambodia, Indonesia, Laos, Malaysia, Philippines, Singapore, Thailand and Vietnam.