ChillaxSIM eSIM Data Plans for Brunei

ChillaxSIM does not provide any unlimited data eSIM plans for Brunei. The provider’s catalog for Brunei includes fixed data options; the largest example listed is a 6GB plan valid for 10 days, which also allows tethering and reduces speed to 128kbps after the data cap is reached. Other fixed‑data plans with larger allowances are available, and choosing one of these can be more cost‑effective unless the user is an extremely heavy data consumer.

ChillaxSIM does not supply a Brunei eSIM that comes with a local phone number or SMS capability. The provider offers only data‑only eSIM plans for Brunei. Travelers who need voice or text functionality can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection.

ChillaxSIM currently offers one single-country data plan specifically for Brunei. These plans provide a data allowance ranging from 6GB, valid for 10 days, and are priced around $21.90. Tethering is permitted with these plans, though speeds may be reduced after reaching the data cap. No multi-country plans from ChillaxSIM include Brunei coverage.