ChillaxSIM eSIM Data Plans for Antigua and Barbuda

ChillaxSIM does not provide a true unlimited data eSIM for Antigua and Barbuda. All plans that feature “unlimited” in the name actually supply a 1GB data allowance per day, after which the speed is throttled to 5000kbps. For travelers who require more data than this daily limit, ChillaxSIM offers fixed‑data options such as the Caribbean Total 20GB for 30 days plan, which gives 20GB of high‑speed data for 30 days with a reduced speed of 128kbps after the allowance is exhausted, and the Caribbean Total 10GB for 15 days plan, which provides 10GB over 15 days with the same reduced‑speed policy. Choosing a fixed‑data plan can be more cost‑effective for heavy data users.

ChillaxSIM does not provide an eSIM with a local phone number or SMS capability for Antigua and Barbuda. Only data‑only eSIM plans are available from this provider. Travelers who need voice or text services must rely on data connectivity and can use VoIP apps such as WhatsApp, Telegram, or iMessage. However, some destinations may block or restrict certain VoIP services, so it is advisable to confirm the accessibility of these apps in Antigua and Barbuda before purchase.

ChillaxSIM currently offers 36 multi-country data plans that include Antigua and Barbuda. These plans cover a variety of regions, allowing connectivity across multiple destinations. Additionally, ChillaxSIM provides 11 plans with a fixed data amount and 25 plans with a daily data cap for use within Antigua and Barbuda as part of those broader regional options. Prices range from approximately $4.90 to $200.00, with data allowances varying from 500MB to 20GB.