
Bloomy eSIM is a Japan-based travel eSIM service covering more than 200 countries and regions. Bloomy combines affordable, flexible data plans with an app-like web experience. Travelers can search, purchase, set up and manage their eSIM through a mobile-first web interface, with no app download required. Plans start from small 100 MB data packages and extend to daily high-speed and premium unlimited-style options for selected destinations, making it easy to choose a plan based on trip length, data needs and budget. One-tap or QR installation, beginner-friendly setup guidance and simple account management are designed to make the entire eSIM journey intuitive, even for first-time users. eSIMs are typically issued within minutes, with top-up, auto top-up and eSIM gifting also available.
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.
Bloomy eSIM does not offer a truly unlimited data eSIM for Caribbean. The plans that carry “Unlimited” in the name actually provide a fixed amount of high‑speed data—either 1GB per day or 5GB per day—after which the speed is reduced to 512 kbps or 384 kbps respectively.
If a higher data allowance is preferred, Bloomy eSIM sells fixed data plans that give a larger amount of data for a set period. For example, a 10GB 30‑day bundle is available for $67.60, and a 5GB 30‑day bundle is priced at $40.60. Both of these provide the same Caribbean coverage on 5G networks without speed throttling until the data cap is reached.
Bloomy eSIM does not provide a phone number or SMS capability for Caribbean destinations. The only plans available for Caribbean are data‑only, without inbound or outbound voice or text services. Travelers who need to make calls or send messages can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but they should verify that these apps are accessible in their specific Caribbean destination before purchasing.
Bloomy eSIM offers a plan called Caribbean (20+ areas) that 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. The same plan also includes coverage in Argentina, Bolivia, Brazil, Colombia, French Guiana, Peru, Paraguay, and Uruguay.
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