Ubigi eSIM Data Plans for Brunei

Ubigi does not currently offer an unlimited data eSIM plan for Brunei. All of the plans listed for Brunei are fixed‑data packages, ranging from 20 GB to 60 GB per month and including a 25‑GB or 50‑GB plan valid for 90 or 180 days respectively.

These fixed data options can be more cost effective for most travelers, and are still suitable for heavy‑data users when the data allowance is chosen to match usage. For example, a 60 GB/month plan costs $220.00 USD, a 50 GB plan for 180 days costs $188.00 USD, and a 25 GB plan for 90 days costs $128.00 USD; these examples illustrate only a subset of the available packages and not the full list.

Ubigi does not offer an eSIM plan for Brunei that includes a phone number or SMS capability. Only data‑only eSIMs are available. Travelers can still stay connected by using VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection for voice and messaging.

Ubigi offers four single‑country data packages that are available only for use in Brunei. For travelers who need coverage beyond Brunei, there are sixteen multi‑country options that include Brunei among their destinations. The plans vary from modest packages starting at roughly $2 and 500 MB to high‑end packages up to $220 and 60 GB. Some options provide a fixed data allocation, while others allow a daily data cap, giving buyers flexibility in how much data they consume each day.