Monty eSIM eSIM Data Plans for Southeast Asia

Monty eSIM does not provide an unlimited data eSIM for Southeast Asia. All available plans list a specific data cap, such as 10GB, 5GB, or 3GB for a 30‑day validity period.

Travelers who need more data can choose from Monty eSIM’s fixed‑data plans. For instance, the Asia plan offers 10GB for $35.99 USD and a 3GB option for $11.99 USD, both covering Indonesia, Malaysia, Singapore, Thailand, Vietnam, and nine additional countries. Choosing a fixed data plan is generally more cost‑effective for most users and avoids the need for continuous plan renewal.

Monty eSIM does not offer a Southeast Asia eSIM that includes a phone number or SMS capability. Only data‑only plans are available from this provider for use in Southeast Asia. Travelers can still communicate through VoIP applications such as WhatsApp, Telegram, and iMessage, which work over the data connection provided by the eSIM.

Monty eSIM provides two distinct global packages that include Southeast Asian coverage. The Asia plan is tailored for the region and lists Indonesia, Malaysia, Singapore, Thailand, and Vietnam as its covered destinations. Similarly, The World is Yours, while offering a wider array of global locales, also specifies Indonesia, Malaysia, Singapore, Thailand, and Vietnam as the Southeast Asian countries it serves. No other Southeast Asian nation appears in Monty eSIM’s plans.