
Astaroam offers global eSIM data plans covering over 180 destinations worldwide. With instant delivery and access to leading local networks, travellers can get connected in minutes without roaming charges or physical SIM cards. Astaroam focuses on simple pricing, fast activation, and dependable connectivity for trips of any length.
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.
Astaroam does not currently offer an unlimited data eSIM for the Caribbean. Travelers can instead select from fixed data packages, such as the 10 GB plan valid for 30 days or the 5 GB plan also valid for 30 days. These plans provide tethering, 5G connectivity, and coverage across more than twenty Caribbean islands, and may be more cost‑effective unless the user expects extremely high data consumption.
Astaroam does not offer Caribbean eSIM plans that include a phone number or SMS capability. Only data‑only eSIMs are available from the provider.
Travelers can still use popular VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection for calls and messaging, which eliminates the need for a traditional phone number or SMS service.
Astaroam’s Caribbean (20+ areas) eSIM covers Antigua and Barbuda, Anguilla, Barbados, Curaçao, Dominica, Dominican Republic, Grenada, Guadeloupe, Jamaica, Saint Kitts and Nevis, Cayman Islands, Saint Lucia, Montserrat, Puerto Rico, Sint Maarten, Turks and Caicos Islands, Saint Vincent and the Grenadines, and the British Virgin Islands.
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