Alodata does not offer a truly unlimited data eSIM for Spain. The plans that carry the name “Unlimited” actually provide 1 GB per day of high‑speed data; once the daily limit is reached the speed is throttled to 1280 kbps. These plans are labeled as unlimited only in the sense that the same data allowance repeats for each day of validity, but they do not give unrestricted high‑speed data.
For travelers who need a larger data budget, fixed‑amount plans are available. For example, a 100 GB pack for 30 days in Spain costs $88.00 USD, and a 100 GB pack for 90 days covering Spain and the USA is priced at $230.00 USD. These fixed data plans can offer better value for users who expect to use more data than the 1 GB/day allowance.