GulfData does not provide an unlimited data eSIM plan for Vatican City. The provider’s offers are fixed‑data bundles, each with a clear cap and validity period. For instance, the Vatican City 20GB – 30 days plan costs $16.50 USD and allows up to 20 GB of data within 30 days, while the Vatican City 10GB – 30 days plan is $9.00 USD for 10 GB over the same period.
Choosing a fixed‑data plan can be more cost effective for most travelers, especially those who do not exceed the data allowance. If a user expects to use more than the available caps, they would need to purchase additional bundles or top‑up credit, rather than relying on an unlimited option that GulfData does not offer.