Keep On Roaming eSIM Data Plans for Vietnam

Keep On Roaming does not provide a true unlimited data eSIM for Vietnam. All plans with “Unlimited” in the name actually give 1GB of high‑speed data per day (or 1GB once for a one‑day plan), after which the speed is throttled. Travelers who need more data can choose from the fixed‑data options that Keep On Roaming offers for 30 days: 20GB at $21.00 USD, 50GB at $39.00 USD, and 100GB at $68.00 USD. These fixed‑data plans are often more cost effective for heavy data users than the nominal “Unlimited” plans.

Keep On Roaming does not offer an eSIM for Vietnam that includes a local phone number or SMS capability. Only data‑only eSIM plans are available through this provider for travel to Vietnam. Travelers can use VoIP applications such as WhatsApp, Telegram or iMessage over the data connection for voice calls and text messages.

Keep On Roaming offers 15 single‑country data plans that are exclusive to Vietnam and 26 multi‑country plans that include Vietnam as part of a broader regional or global package. The single‑country selections cover a range of 1 GB to 100 GB of data with validity periods from 1 to 30 days, priced between $7 and $206. The multi‑country bundles offer similar data caps and durations, typically at comparable price points, and many include tethering. Among the plans there are both fixed data cap options and daily data cap options, with 16 daily‑cap plans and 25 fixed‑cap plans available across the catalog.