Saily eSIM Data Plans for Southeast Asia

Saily does not provide unlimited data eSIM plans for Southeast Asia. Travelers can instead choose from fixed data plans, such as the 100GB plan valid for 180 days or the 50GB plan valid for 90 days, both covering Indonesia, Malaysia, Philippines, Singapore, Thailand, Vietnam and 13 additional countries. These large‑data options tend to be more cost‑effective for most users unless an individual expects traffic beyond the available maximum.

Saily does not provide eSIM plans for Southeast Asia that include a local phone number or SMS capability. All of Saily’s Southeast Asia offerings are data‑only, meaning they deliver high‑speed internet but do not provide inbound or outbound voice or text messaging over a traditional mobile network.

Travelers who need to communicate can still use popular VoIP services such as WhatsApp, Telegram, or iMessage, which operate over the data connection and allow voice calls and messages without requiring a phone number or SMS.

Saily offers two eSIM plans that cover Southeast Asian countries. The Asia and Oceania plan includes Indonesia, Malaysia, Philippines, Singapore, Thailand and Vietnam, while the Global plan covers Indonesia, Cambodia, Laos, Malaysia, Philippines, Singapore, Thailand and Vietnam.