eSIMCard eSIM Data Plans for Antigua and Barbuda

eSIMCard does not provide a truly unlimited data eSIM plan for Antigua and Barbuda. All the plans listed under the name “Unlimited” actually include a fixed amount of high‑speed data – typically 1GB per day or 1GB total – and once that amount is used the speed is throttled to 512kbps, or 2000kbps for the “Unlimited Plus” variant. For travelers who need more data, eSIMCard offers fixed‑data packages such as a 100GB plan valid for 30 days at $325.55 USD or a 50GB plan for 30 days at $179.55 USD. These larger data allowances remain at full speed throughout the validity period. Choosing a fixed data plan can be more cost effective for users who consume a lot of data, whereas the “Unlimited” plans are suitable only for light usage before throttling occurs.

eSIMCard does not offer an eSIM plan for Antigua and Barbuda that includes a local phone number or SMS capability. Travelers can only purchase data‑only eSIMs from this provider for the destination.

For voice and messaging, users can rely on VoIP applications such as WhatsApp, Telegram, or iMessage that operate over the data connection. However, some destinations may block or restrict access to certain apps or VoIP services, so travelers should verify that the apps they rely on are available in Antigua and Barbuda before purchasing a plan.

eSIMCard’s overall catalogue contains 28 single‑coverage plans and 91 multi‑coverage plans, with prices ranging from about $6.43 to $395.07 USD. The data caps span from 1 GB up to 100 GB, and validity periods vary between 1 day and 180 days. Plans are grouped into two main types: fixed data caps, where the amount of data is set for the entire validity period, and daily data caps, where the data allowance is reset every day during the plan’s duration. The dataset does not provide a country‑specific count for Antigua and Barbuda, so the exact number of plans available for that destination is not specified.