GulfData eSIM Data Plans for Antigua and Barbuda

GulfData does not have a truly unlimited data eSIM plan for Antigua and Barbuda. The plans that carry the name “Unlimited” only provide 1 GB of high‑speed data per validity period, after which the speed drops to 512 kbps. Travelers who need more data can choose from GulfData’s fixed‑data plans, such as the 20 GB plan valid for 30 days, the 10 GB plan also valid for 30 days, or the 5 GB plan for 30 days. These fixed‑data options give a larger amount of high‑speed data before any throttling would apply, which may be more cost‑effective for most users.

GulfData does not provide an eSIM for Antigua and Barbuda that includes a phone number or SMS capability; only data‑only plans are available. Travelers can still use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection for voice and messaging, but they should verify that these services are accessible in Antigua and Barbuda before purchasing the eSIM.

GulfData provides 10 single‑country data plans that cover only Antigua and Barbuda and 4 multi‑country plans that include the country as part of a broader coverage bundle. Among these offerings, 3 plans feature a daily data cap, while 11 are based on a fixed data amount. Prices generally fall between $11.50 and $175.50 for data volumes ranging from 1 GB to 20 GB, with plan validity periods of 1 to 30 days.