Simsima eSIM Data Plans for Argentina

Simsima does not provide a true unlimited data eSIM for Argentina. The plans that carry the word “Unlimited” in their name actually offer a fixed amount of high‑speed data—3 GB per day for the duration of the plan—after which the speed is reduced to 1 Mbps. For travelers who need more data without a hard cap, Simsima offers fixed data plans such as the 20 GB plan valid for 30 days or the 10 GB plan valid for 30 days, both of which provide higher data allowances at a single price. Choosing a fixed data plan can be more cost‑effective unless a user requires continuous, unrestricted high‑speed data.

Simsima does not offer eSIM plans that provide a local phone number or SMS capability for Argentina. Travelers who purchase an eSIM from Simsima will receive a data‑only plan, which can be used for internet access, Wi‑Fi calling, and messaging through VoIP applications such as WhatsApp, Telegram, and iMessage. Because these services rely on a data connection rather than a traditional phone network, they may function in Argentina, but some destinations restrict or block certain apps; users should confirm that the VoIP apps they need are accessible in Argentina before buying a plan.

Simsima lists 11 single‑country plans for Argentina and 12 multi‑country plans that include Argentina in their coverage. The available plans vary in both data ceiling and price, with data caps ranging from 100 MB up to 20 GB and prices from about $1.50 to $110.93. Some plans are fixed‑data packages, while a subset offers a daily data cap that resets each day, allowing short‑term travelers to control usage more granularly.