SimBalkan eSIM Data Plans for Brunei

SimBalkan does not provide a truly unlimited data eSIM for Brunei. The plans that carry the word “Unlimited” in the name actually include a cap of 1 GB of high‑speed data per day for the period of validity, and after that cap is reached the speed would be reduced. Travelers who need more data can consider the fixed‑data options offered by SimBalkan, such as the 20 GB plan for 30 days priced at $60.37 USD or the 10 GB plan for 30 days priced at $19.29 USD, which allow for a larger amount of high‑speed data during the trip.

SimBalkan does not provide any eSIM plans for Brunei that include a phone number or SMS capability. Only data‑only eSIM options are available. Travelers who rely on a mobile number for calls or texts can use VoIP apps such as WhatsApp, Telegram, or iMessage over the data connection, but they should confirm that these services are accessible in Brunei before purchasing, as some destinations may block or restrict specific apps or VoIP services.

SimBalkan lists 10 single‑country plans for Brunei. Among these, four provide a daily data cap and six give a fixed data amount. Prices span roughly from $4.45 to $110.58, while data caps range from 1 GB to 20 GB. Multi‑country plans are not available for this destination.