MobileSIM eSIM Data Plans for El Salvador

MobileSIM does not provide an unlimited‑data eSIM plan for El Salvador. Instead, the company offers fixed‑data plans that can cater to most travelers, such as a 20GB plan valid for 365 days priced at $69.00 USD and a 10GB plan valid for 180 days priced at $59.00 USD. These examples illustrate the range of data allowances available but represent only a subset of MobileSIM’s catalog.

Choosing a fixed‑data plan can often be more cost‑effective, especially for most users, unless one expects to consume an exceptionally high volume of data beyond what the available caps cover.

MobileSIM does not offer an eSIM plan with a phone number or SMS capability for El Salvador. The provider supplies only data‑only eSIMs in that country.

Travelers who need voice or text functionality can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, which provide calls and messaging without requiring a local phone number or SMS.

MobileSIM offers a total of thirteen plans that cover El Salvador. Four of those plans are single‑country offerings, while nine are multi‑country plans that include El Salvador among other destinations. The available plans span a price range from $6.00 to $69.00 and a data range from 1 GB to 20 GB, with validity periods ranging from 7 to 365 days. Single‑country plans provide data usage exclusively within El Salvador, whereas multi‑country plans allow data usage across multiple countries, offering greater flexibility for travelers who move beyond a single destination.