GulfData does not provide an unlimited data eSIM plan for Samoa.
Instead, GulfData offers a range of fixed data plans that are valid for a specific number of days. For example, the Samoa 20GB plan is available for 30 days at a price of $92.50 USD; smaller options include the Samoa 10GB plan for 30 days at $45.00 USD, the Samoa 5GB plan for 30 days at $25.00 USD, and 3GB plans for 15 or 30 days at $15.00 USD or $16.00 USD respectively. Choosing a fixed data plan can be more cost‑effective unless a traveler anticipates very high data usage.