MicroEsim eSIM Data Plans for Antigua and Barbuda

No, MicroEsim does not provide a truly unlimited data eSIM for Antigua and Barbuda. All of MicroEsim’s plans for Antigua and Barbuda are fixed data plans. For example, the “Americas & Caribbean eSIM 33 Countries – 3 Days / Total 50GB” plan offers 50GB of high‑speed data that is usable for 3 days, after which speed drops to 128kbps. Similarly, the “Americas & Caribbean eSIM 33 Countries – 1 Day / Unlimited 5Mbps” plan gives 1 GB per day for 1 day, with speed capped at 5 Mbps and throttled to 128kbps after the limit. If a traveler needs more data, they can purchase a larger fixed data plan or add additional data credits, but no plan written as “Unlimited” in the dataset offers continuous high‑speed data without limits.

MicroEsim does not provide eSIM plans that include a phone number or SMS capability for Antigua and Barbuda. Travelers who purchase an eSIM from this provider for the destination will receive only data services; no voice or text messages can be sent or received by the SIM.

Users can still communicate via popular VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection. However, some destinations may block or restrict certain services, so travelers should confirm that the apps they rely on work in Antigua and Barbuda before buying a plan.

MicroEsim lists 32 single‑country plans that cover Antigua and Barbuda and 84 multi‑country plans that include Antigua and Barbuda as part of their coverage. The single‑country offerings range from a 500 MB data plan priced around $4.82 to a 50 GB plan near $558.27, with validity periods between 1 and 30 days. Multi‑country plans also span this price and data range, providing flexibility across multiple destinations while retaining the same daily and fixed data cap options.