Simsima eSIM Data Plans for El Salvador

Simsima does not provide a truly unlimited data eSIM for El Salvador. The plans that carry the name “Unlimited” actually give 3GB of high‑speed data per day and reduce the speed to 1000kbps after that amount is used.

Travelers who need a larger data allowance can choose from fixed data plans such as 50GB for 7 days, 50GB for 15 days, 50GB for 30 days, or 20GB for 30 days, all of which are available on 5G networks in El Salvador. These fixed plans offer a higher total data amount without the daily cap and may be more cost‑effective for most users.

Simsima does not provide El Salvador eSIMs that include a phone number or SMS capability. Only data‑only eSIMs are available for this destination. Travelers who need voice or messaging can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, though they should confirm that these apps are accessible in El Salvador before purchasing.

Simsima lists 11 single‑country data plans for El Salvador and 19 multi‑country plans that include the country, giving a total of 30 available options. The plans cover a price range from about $1.50 to $137.09, data caps between 100 MB and 50 GB, and validity periods from 5 to 365 days. Some of the plans have a fixed data allocation—where a set amount of data is available regardless of usage Frequency—while others feature a daily data cap, limiting the amount you can use each day. The fixed‑data plans provide a predictable data budget, whereas the daily‑cap plans can be useful if you need to keep a consistent daily allowance.