nextSIM eSIM Data Plans for Argentina

nextSIM does not provide a truly unlimited data eSIM for Argentina. The plans that carry “Unlimited” in their name actually include a fixed data allowance of 1 GB or 2 GB per day, after which the speed is throttled to 512 kbps or 2000 kbps.

If a larger data allowance is needed, nextSIM offers fixed‑data plans such as the eSIM Argentina 50 GB 30 days Standard and the eSIM Argentina 100 GB 30 days Standard, which provide high‑speed data for the full 30‑day period without a speed reduction.

nextSIM does not provide an eSIM with a local phone number or SMS capability for Argentina. Travelers can purchase only data‑only plans that deliver internet connectivity. For voice and messaging, users can rely on internet‑based services such as WhatsApp, Telegram, or iMessage; however, some destinations may block or restrict particular VoIP applications, so it is advisable to confirm that the apps you need are accessible in Argentina before you buy a plan.

nextSIM offers 53 single‑country plans and 67 multi‑country plans for Argentina. Among the available options, 32 plans feature a daily data cap—meaning the data allowance is reset each day—while 88 plans provide a fixed data amount for the entire validity period. Prices for these plans range from $3.45 to $1, 276.39, data caps span from 1 GB to 100 GB, and validity periods vary between 1 and 365 days.