
BlueSky eSIM is a trusted travel eSIM provider offering fast, reliable 4G/5G prepaid data in 200+ destinations on tier-1 carrier networks. Not always the cheapest, but peace of mind comes standard — you'll get the best internet quality available in your destination. Scan the QR code from your email, or use the optional iOS/Android app — it installs eSIMs automatically and tracks your data usage in real time. Plus 24/7 real human customer support.
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Data plans for this provider are automatically updated. While we strive to keep the information accurate, we cannot guarantee its completeness or accuracy. Please confirm all details on the provider's official website or app before purchasing.
BlueSky eSIM does not provide a truly unlimited data eSIM for Antigua and Barbuda. The only plan that contains “Unlimited” in its name offers a 3GB/day allowance, after which the speed is reduced to 1000 kbps. For travelers who need more data, BlueSky eSIM offers fixed data plans such as the 20GB/30‑day or 20GB/365‑day options, and a 10GB/30‑day plan, all of which provide high‑speed data for the specified validity period. These fixed plans can be more cost‑effective for most users unless a very heavy data consumption is expected.
BlueSky eSIM does not provide an eSIM plan for Antigua and Barbuda that includes a local phone number or SMS capability. Travelers looking for voice or text services in Antigua and Barbuda can use popular VoIP applications such as WhatsApp, Telegram, and iMessage over a data connection, but this is not guaranteed; some destinations may block or restrict access to specific apps or VoIP services. It is advisable to confirm that these services are accessible in Antigua and Barbuda before purchasing a plan from BlueSky eSIM.
BlueSky eSIM offers four single‑country data plans that cover Antigua and Barbuda and twenty‑one multi‑country plans that also include the country. Most of the catalog is composed of fixed data‑cap plans, which provide a set amount of data for a fixed validity period, while a single option uses a daily data‑cap model limiting usage on a per‑day basis. Prices across the available plans range from approximately $1.29 to $100.15 and data caps span from 200 MB to 20 GB.
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