eSIMX does not provide an unlimited data eSIM for Vanuatu. All of the plans listed for Vanuatu have a fixed data cap, ranging from 1GB to 20GB, and each plan is valid for a set number of days.
Travelers who need a large data allowance can choose from the fixed data plans that eSIMX offers, such as the 20GB 30Days plan or the 10GB 30Days plan. These options provide a substantial amount of data and can be more cost‑effective for most users, unless the traveler is an extremely heavy data consumer.