simpleSIM does not provide an unlimited‑data eSIM for Vanuatu. All plans listed for the country have a set data allowance, the largest being 20 GB for 30 days. Travelers who need a large amount of data can choose from these fixed data plans. For example, the 20 GB plan grants 30 days of connectivity, and the 10 GB plan offers a similar period. Selecting a fixed data plan can be more cost effective than continuously topping up a pay‑as‑you‑go balance, unless a user’s data usage is extremely high.