eSIMCard eSIM Data Plans for Brunei

eSIMCard does not provide a true unlimited data eSIM for Brunei. The plans that use the word “Unlimited” in their name actually offer fixed data allowances of 1GB or 2GB per day; after the limit is reached, the speed is reduced to 512kbps or 2000kbps. Travelers who need more data can choose from fixed data plans such as the 20GB plan valid for 15 days or the 10GB plan valid for 7 days, which give larger data caps before any speed throttling occurs. Choosing a fixed data plan may be more cost‑effective unless the user requires truly unlimited high‑speed data.

eSIMCard does not provide Brunei eSIM plans that include a phone number or SMS capability. Only data‑only eSIMs are available from this provider for Brunei.

Travelers who need voice or messaging can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but it is advisable to confirm that these services are accessible in Brunei before purchasing a data plan.

eSIMCard’s catalog for Brunei consists of 26 single‑country data plans, with no multi‑country options available. The plans are offered in two varieties: 12 daily data‑cap choices, whose data limits reset each day, and 14 fixed‑data choices, which provide a set amount of data for the selected validity period. Prices range from approximately $10.36 to $334.92 USD, while data caps vary between 1 GB and 20 GB and validity periods span from one to thirty days.