Giga.Tel eSIM Data Plans for Spain

No, Giga.Tel does not offer a truly unlimited data eSIM plan for Spain. All of its plans for Spain use fixed data caps, such as the Europe Unlimited Basic 5‑day plan that gives 100GB of high‑speed data before the speed is throttled to 1Mbps, the 10‑day version also providing 100GB, a 90GB plan valid for 365 days, and a 60GB 60‑day plan.

Because the data limits are fixed, selecting one of these plans can be more cost‑effective for most travelers, unless an extremely heavy data user requires a genuinely unlimited data service.

Giga.Tel’s Spain eSIM offers only data‑only plans; no plan includes a local phone number or SMS capabilities. Travelers can still communicate using VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but the eSIM itself does not provide traditional voice or text messaging services.

Giga.Tel offers a total of 5 single‑country data plans that cover only Spain. In addition, there are 154 multi‑country plans that also include Spain among their coverage areas. The single‑country selections provide a variety of data caps ranging from 1 GB to 100 GB, with validity periods from 1 to 365 days, and prices that span roughly $4.49 to $312.49. For multi‑country travelers, the plans are priced and capped in a similar range, giving users the flexibility to use data across several destinations while still having Spanish coverage. Giga.Tel’s offerings include both fixed data‑cap plans—where a set amount of data is available for the plan’s duration—and daily data‑cap plans, which limit the amount of data that can be used each day.