
Billion Connect eSIM is focused on providing no physical SIM card global surfing service, has covered 150 + countries / regions and local high-quality network.
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Data plans for this provider are automatically updated. While we strive to keep the information accurate, we cannot guarantee its completeness or accuracy. Please confirm all details on the provider's official website or app before purchasing.
Billion Connect provides a range of eSIM plans that grant unlimited high‑speed data for travelers in Vietnam. The unlimited plans are available for 1 to 30 days, with prices from $3.00 USD for a one‑day pass up to $54.64 USD for a 30‑day pass. Each plan uses 5G networks and all include the option for tethering.
Because the plans list a Fair Usage Policy, normal 5G speeds may be subject to throttling after significant usage. If a traveler wants clarification on the typical amount of data that can be used at full speed before throttling, they should contact Billion Connect directly to confirm the limits and any additional details.
Billion Connect does not offer eSIM plans that include a phone number or SMS capability for Vietnam. Travelers can purchase only data‑only eSIMs from Billion Connect for internet access. For voice calls and messaging, users can rely on VoIP applications such as WhatsApp, Telegram, and iMessage, which work over the data connection without requiring a local phone number or SMS.
Billion Connect offers 39 single‑country data plans and 88 multi‑country plans for Vietnam. Prices span from about $0.94 to $175, while the data caps run from 500 MB up to unlimited. The portfolio includes 70 daily‑cap options and 57 fixed‑cap options, giving travelers flexibility for short‑term bursts or longer‑term use. Some of the plans also allow tethering, and the speed may be throttled with a reduced cap of 128 kbit/s.
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