CloudOn eSIM eSIM Data Plans for Antigua and Barbuda

CloudOn eSIM does not provide a truly unlimited high‑speed data plan for Antigua and Barbuda. The plans that carry “unlimited” in their names—Antigua & Barbuda_3DAYs_unlimited, 5DAYs_unlimited, 7DAYs_unlimited, and 10DAYs_unlimited—are capped at 2 GB of high‑speed data each day; after that limit is reached the connection is throttled to 1000 kbps.

Because of this daily cap, travelers who need a larger uninterrupted data allowance may prefer CloudOn eSIM’s fixed‑data options. For example, a 50 GB plan for 30 days costs $129.49 USD, a 20 GB plan for 30 days costs $70.99 USD, and a 10 GB plan for 30 days costs $42.49 USD. These plans provide a fixed amount of high‑speed data for the entire validity period without the daily speed reduction, which can be more cost‑effective unless a traveler is a very heavy data user.

CloudOn eSIM does not provide an Antigua and Barbuda eSIM plan that includes a local phone number or SMS capability. The provider only offers data‑only plans for that destination. Travelers can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection for voice and messaging services.

CloudOn eSIM provides 10 single‑country data plans and 5 multi‑country data plans that include Antigua and Barbuda. The available plans span a price range from about $6.99 up to $129.49, while data allowances vary from 1 GB to 50 GB. Some plans use a fixed data amount, granting a set capacity for the entire validity period, whereas others operate on a daily data cap, offering a limited amount each day. The validity of the plans ranges from 3 to 30 days, and certain plans reduce speed to 1 Mbps during high congestion periods.