
With Horizon, you install one eSIM and keep it for every trip. Before you travel, simply choose an affordable data plan for your destination. If you need more data or travel somewhere new, top up the same eSIM instead of installing another one. It’s a simple, reliable way to stay connected around the world without adding eSIMs or dealing with expensive roaming charges.
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.
Horizon eSIM does not provide an unlimited data plan for Dominica. All available plans have a fixed data allowance, the largest being 20 GB for 90 days and other smaller options such as 10 GB for 30 days and 5 GB for 30 days. Choosing one of these fixed‑data plans can be more cost‑effective unless a traveler is a very heavy data consumer.
Horizon eSIM does not offer any eSIM plans that provide a local phone number or SMS functionality for travel to Dominica. The plans available from this provider in that destination are data‑only. Travelers who need to make calls or send text messages can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but they should verify that those services are accessible in Dominica before purchasing a plan.
For Dominica, Horizon eSIM offers nine multi‑country data plans and no single‑country plans. Prices span roughly $15.69 to $309.12, with data caps ranging from 1 GB to 20 GB and validity periods between 7 and 365 days.
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