Comet SIM eSIM Data Plans for Spain

Comet SIM does not provide an unlimited data eSIM plan for Spain. Travelers who need a larger data allowance can purchase fixed‑data plans such as the 20GB/30‑day option, which is priced at $19.90 USD, or the 10GB/30‑day option for $12.90 USD. For many users, choosing one of these fixed plans offers a more cost‑effective solution unless the traveler is an exceptionally heavy data consumer.

Comet SIM does not provide Spain eSIM plans that include a phone number or SMS service. Only data‑only eSIM options are available for travelers heading to Spain. Travelers who need voice or text communications can use VoIP applications such as WhatsApp, Telegram or iMessage over the data connection. However, some destinations may block or restrict certain apps, so it is advisable to verify that the services you rely on are accessible in Spain before making a purchase.

Comet SIM provides five single‑country data plans for Spain and ten multi‑country plans that include Spain. The available plans range in price from about $3.90 to $119.90 and offer data caps ranging from 1 GB to 20 GB, covering validity periods of 7 to 30 days. The single‑country selections focus on travel‑specific data bundles for Spain alone, while the multi‑country options bundle Spain with other European destinations.