Stellar eSim eSIM Data Plans for Vietnam

Stellar eSim does not provide any unlimited data eSIM plans for Vietnam. All of its offerings in the country have a capped data allowance.

Travelers looking for a high‑volume option can choose from fixed data plans such as the 50GB 180‑day plan or the 20GB 30‑day plan. While these plans are not unlimited, they can be more cost‑effective for users who do not require the highest data limits.

Stellar eSim does not provide a phone number or SMS capability on its Vietnam eSIM plans. All plans sold by the provider for Vietnam are data‑only, meaning they only give high‑speed internet access but do not support inbound or outbound voice calls or text messages. Travelers who wish to communicate while in Vietnam can use popular VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection, which allow calls and messaging without needing a local phone number.

Stellar eSim lists 20 single‑country data plans for Vietnam and also offers 36 multi‑country plans that include Vietnam. The single‑country options range from about $1.85 to $206.33, cover 1 GB to 50 GB of data and remain valid for 1–180 days. The multi‑country plans follow the same price and data range, giving travelers the flexibility to use the same data allowance across several destinations while still covering Vietnam.