Simbye eSIM Data Plans for Southeast Asia

Simbye does not currently offer any unlimited data eSIM plans for Southeast Asia. Travelers looking for high‑capacity options can choose from fixed data plans such as the 100GB plan valid for 30 days or the 50GB plan valid for 180 days, which cover Indonesia, Cambodia, Malaysia, the Philippines, Singapore, Thailand, and Vietnam. These examples represent only a subset of the available plans and are not the full list. Choosing a fixed data plan can be more cost‑effective unless a traveler is an extremely heavy data user.

Simbye sells eSIM plans that include a phone number and SMS for use in Southeast Asia. The available plans are priced between $31.99 USD and $59.99 USD, each with a validity of 30 days and data caps of 20GB, 50GB or 100GB. All three plans use a French dialing code (+33) and allow inbound and outbound voice calls as well as inbound and outbound SMS. Coverage covers Indonesia, Cambodia, Laos, Malaysia, the Philippines, Singapore, Thailand, Vietnam and additional countries worldwide. Travelers who need specific local number or messaging features should verify the details directly with Simbye.

Simbye offers eSIM plans that cover a range of Southeast Asian countries. The Asia plan includes Indonesia, Laos, Malaysia, Philippines, Singapore, and Thailand. The South East Asia plan expands this coverage to also include Cambodia and Vietnam, in addition to the six countries listed above. The Worldwide Orange Holiday plan likewise covers all eight of these Southeast Asian countries—Indonesia, Cambodia, Laos, Malaysia, Philippines, Singapore, Thailand, and Vietnam—while extending its service to many regions outside Southeast Asia.