MobileSIM eSIM Data Plans for Argentina

MobileSIM does not provide a truly unlimited data eSIM for Argentina. The plans that use the word “Unlimited” in their names, such as the 3‑day, 5‑day, 7‑day, and 10‑day options, actually restrict the user to 3 GB of high‑speed data each day; once that limit is reached the speed drops to 1000 kbps.

Travelers who need more data can choose MobileSIM’s fixed‑data plans. For example, a 20 GB plan for 30 days is available for $47.00 USD, and a 10 GB plan for the same validity is $30.00 USD. These fixed‑data options are often more economical for most users unless an exceptionally heavy data consumer requires a higher volume of high‑speed data.

MobileSIM does not offer an eSIM plan for Argentina that includes a phone number or SMS capability. All MobileSIM eSIMs for Argentina are data‑only, meaning they provide high‑speed internet without local dialing codes or text messaging services.

Because of this, travelers can still use VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection to make calls and send messages, even though a traditional phone number or SMS service is not available.

MobileSIM offers 10 single‑country data plans for Argentina and 14 multi‑country plans that include Argentina as part of a broader travel package. The available plans range in price from roughly $2.30 to $66.00, while data caps vary between 200 MB and 20 GB over validity periods of 3 to 60 days. Among the plans, 4 are structured as daily data caps—providing a fixed amount of data that resets each day—whereas 20 follow a fixed data cap model, allocating a set amount of data for the entire validity period.