GigSky eSIM Data Plans for Antigua and Barbuda

GigSky does not offer an unlimited data eSIM plan for Antigua and Barbuda. Travelers can select from fixed‑data options, such as the 100 GB Caribbean plan valid for 180 days or the 50 GB Caribbean plan valid for 90 days. These larger‑data plans can be more cost‑effective for users who need substantial data but are not extremely heavy data consumers.

GigSky does not provide an eSIM for Antigua and Barbuda that includes a local phone number or SMS capability. Travelers can only purchase data‑only plans, which allow access to the internet via 5G, 4G, or 3G networks depending on the plan. For voice and messaging needs, users can rely on internet‑based services such as WhatsApp, Telegram, and iMessage, which work over the data connection and do not require a traditional phone number or SMS support.

Across its offerings, GigSky provides 12 single country plans and 30 multi country plans that include Antigua and Barbuda. The single country options give a fixed data amount, ranging from 100 MB to 100 GB, and can be used from 1 to 180 days. The multi country bundles are available as either fixed data or daily cap packages. Prices for the Antigua and Barbuda plans fall within GigSky’s overall range of roughly $0 to $358, with data limits spanning from 100 MB to 100 GB depending on the selected validity period.