YeeSiM eSIM Data Plans for Brunei

YeeSiM does not provide an unlimited data eSIM for Brunei. Travelers can choose fixed-data plans instead, such as the 10 GB eSIM for 30 days priced at $121.00 USD or the 5 GB eSIM for 30 days at $67.00 USD. Choosing a fixed plan can be more cost‑effective for most users, unless they need very high data volumes.

YeeSiM does not provide a Brunei eSIM that comes with a phone number or SMS capability. The only plans available for Brunei from this provider are data‑only eSIMs. Travelers who need voice or text communication can use popular VoIP applications such as WhatsApp, Telegram or iMessage, which work over the data connection and allow calls and messages without a local phone number.

YeeSiM currently offers three multi‑country data plans for Brunei. These plans cover the local network as well as neighboring regions and are priced between $18 and $121, with data amounts ranging from 1 GB to 10 GB and validity periods from 7 to 30 days. Tethering is allowed on all applicable plans.