thirr.com eSIM Data Plans for Antigua and Barbuda

thirr.com does not currently provide an unlimited data eSIM plan for Antigua and Barbuda. The available options are fixed‑data packages, such as the ALLWORLD 12GB 30D plan, which gives 12GB of data for 30 days at $116.65 USD, and the ALLWORLD 6GB 30D plan, which offers 6GB for 30 days at $58.32 USD. These plans support 4G connectivity, allow tethering, and cover Antigua and Barbuda along with 163 other countries. Fixed data plans may be more cost‑effective for most travelers unless a user requires very high data consumption.

thirr.com does not provide an eSIM plan for Antigua and Barbuda that includes a phone number or SMS capability. The provider’s offerings for this destination are limited to data‑only plans; there are no options that support inbound or outbound voice calls or SMS messages. Travelers who need messaging and calling services can use popular VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection to communicate without a local phone number or SMS functionality.

For Antigua and Barbuda, thirr.com offers only multi‑country data plans, with a total of four different options. No single‑country plans are available. These plans cover a price range from $13.99 to $116.65 and a data cap range of 1 GB to 12 GB, while validity spans 7 to 30 days; tethering is permitted on applicable plans.