Strong eSIM eSIM Data Plans for Brunei

Strong eSIM does not offer an unlimited data plan for Brunei. All of the available plans for Brunei have defined caps, ranging from 5GB to 20GB, and the validity periods are 30 days or 90 days. For example, the Brunei Darussalam 20GB 30Days plan costs $102.90 USD, the Brunei Darussalam 10GB 30Days plan costs $78.90 USD, and the Global139 5GB 30Days plan costs $70.90 USD.

Choosing a fixed data plan can be more cost‑effective unless a traveler is an extremely heavy data consumer. The 20GB 30Days plan, which includes tethering and covers the entire country, and the 10GB 30Days or 5GB 30Days options provide the main alternatives currently offered by Strong eSIM for Brunei, but they do not represent the full range of plans available.

Strong eSIM does not provide a Brunei eSIM that includes a local phone number or SMS capability. Only data‑only plans are offered for Brunei, and travelers can use VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection to make calls and send messages.

Strong eSIM provides 9 single‑country data plans and 6 multi‑country plans for travelers in Brunei, totaling 15 distinct offerings. The available plans span a wide price range from about $5.90 up to roughly $215.90, and data caps vary between 500 MB and 20 GB. Some plans feature a fixed data allocation for the entire validity period, while others offer a daily data cap that resets each day, allowing for more flexible usage. These options give visitors a broad selection suitable for short stays or extended trips.