ChillaxSIM eSIM Data Plans for El Salvador

ChillaxSIM does not provide a true unlimited high‑speed data eSIM for El Salvador. The plans that are marketed as “Unlimited” actually give 1GB of data each day; after this limit the speed is throttled to 5000 kbps. Because of this daily cap, the plans cannot be considered unlimited.

If an unrestricted data allowance is needed, ChillaxSIM offers fixed data plans that allow more data for longer periods. For example, a 20 GB plan is available for 30 days at $107.60 USD, and a 10 GB plan for 30 days costs $57.98 USD. These fixed‑data options provide higher capacity without the daily limit and may be more cost‑effective for travelers who require more data.

ChillaxSIM does not offer eSIM plans for El Salvador that include a phone number or SMS functionality. The service only provides data‑only eSIM options for that destination.

Travelers can still use the data allowance to access voice‑over‑IP applications such as WhatsApp, Telegram, and iMessage, but the eSIM itself cannot be used for traditional calls or SMS. Because some destinations restrict access to certain VoIP services, it is advisable to confirm that the apps you rely on are available and functional in El Salvador before purchasing a plan.

ChillaxSIM provides 26 single‑country data plans and 36 multi‑country data plans that can be used in El Salvador. The available plans range in price from about $4.90 to $200 and offer data between 500 MB and 20 GB. Within the catalogue, 16 plans have a fixed data cap, meaning the data allowance does not reset each day, while 46 plans operate on a daily data cap, giving a specific amount of data each day during the validity period.