Monty eSIM eSIM Data Plans for Vietnam

Monty eSIM does not have an unlimited‑data plan for Vietnam. All the options listed give a maximum of 50 GB. Travelers who need a larger data allowance or longer validity can choose one of the fixed‑data plans, such as the 50 GB plan valid for 30 days priced at $49.50 USD, or the 50 GB plan valid for 180 days priced at $104.50 USD. These fixed‑data plans are often more cost effective for travelers who use a lot of data, as Monty eSIM does not provide an unlimited alternative for Vietnam.

Monty eSIM does not provide a Vietnam eSIM that includes a phone number or SMS functionality. Only data‑only plans are available. Travelers can still use VoIP services such as WhatsApp, Telegram, or iMessage over the data connection for calls and messaging.

Monty eSIM lists 21 single‑country data plans for Vietnam, while its multi‑country catalogue includes 19 plans that also cover Vietnam. The single‑country options feature data caps from 1 GB to 50 GB and price points between $1.99 and $134.50 over validity periods ranging from 7 to 365 days. The multi‑country plans carry similar data ranges and price ranges, allowing travelers to choose a plan that includes Vietnam along with other destinations without a distinct daily data‑cap structure.