Covering 190+ countries and territories in all 5 Continents, GIGAGO keeps you stay connected everywhere in your destination at local rates. GIGAGO’s well-designed website and app makes your purchase fast and easy.

Covering 190+ countries and territories in all 5 Continents, GIGAGO keeps you stay connected everywhere in your destination at local rates. GIGAGO’s well-designed website and app makes your purchase fast and easy.
Covering 190+ countries and territories in all 5 Continents, GIGAGO keeps you stay connected everywhere in your destination at local rates. GIGAGO’s well-designed website and app makes your purchase fast and easy.
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Bought an eSIM with 10GB of data from GIGAGO but it's actually provided by iTel, a Vinaphone MVNO in Vietnam. It's a local connectivity, not a typical roaming eSIM, and both the speed and latency are quite good. Although setting up the APN for personal hotspot was a bit of a hassle, overall, I am very satisfied and can recommend it.
GIGAGO does not offer an unlimited data eSIM plan for Vietnam. All of its Vietnam eSIM offerings provide a fixed data allowance, such as 5GB per day for 15 days at $13.90 USD or 2GB per day for 7 days at $10.90 USD.
These fixed‑data plans can be more cost‑effective for travelers who do not require an unlimited data usage tier. If a user expects to use much more data than the daily caps allow, exploring another provider that offers an unlimited plan or negotiating higher‑capacity options may be advisable.
GIGAGO does not provide eSIM plans that include a local phone number or SMS capability for Vietnam.
Only data‑only eSIM plans are offered, so travelers must use internet‑based messaging and calling apps such as WhatsApp, Telegram, or iMessage for voice and text communication over the data connection.
GIGAGO offers four single‑country data plans specifically for Vietnam, and 54 multi‑country plans in which Vietnam is one of the covered destinations. All of the Vietnamese offerings are based on daily data caps; there are no fixed‑amount data plans available. Prices for the Vietnamese plans range from about $6.90 to $94.50, with data limits between 500 MB and 5 GB and validity periods from 5 to 30 days.
Summarized by Gen AI. Last updated: