Esimatic eSIM Data Plans for Antigua and Barbuda

Esimatic does not provide an unlimited data eSIM plan for Antigua and Barbuda. The provider's catalog for this destination offers fixed‑data options, such as a 50 GB plan valid for 30 days at a price of $185.49 USD and a 20 GB plan for 30 days costing $72.49 USD. These examples illustrate the kinds of data allowances available but are only a subset of all fixed‑data plans that Esimatic may offer for Antigua and Barbuda. Choosing a fixed‑data plan can be more cost‑effective for most travelers, unless an extremely heavy data user requires an actual unlimited plan.

Esimatic does not offer an Antigua and Barbuda eSIM that includes a local phone number or the ability to send SMS messages. The provider’s plans for this destination are strictly data‑only.

Users who need voice or messaging can rely on popular VoIP services such as WhatsApp, Telegram, and iMessage, which operate over the data connection and do not require a traditional phone number or SMS capability.

Esimatic offers 18 single‑country data plans and 21 multi‑country data plans for travelers visiting Antigua and Barbuda. The single‑country plans are tailored exclusively to that destination, whereas the multi‑country options cover Antigua and Barbuda along with other nearby Island nations. Across all plans, data caps range from 1 GB to 50 GB and prices span from roughly $8.25 to $274.31. Some plans operate with daily data caps while others provide a fixed data amount for the entire validity period, and a number of them allow tethering.