SimOptions does not provide an unlimited data eSIM plan for Sierra Leone. All of the plans listed for this destination have a fixed data cap and a set validity period.
Travelers who need a large amount of data can choose from the available fixed data plans, such as the 20GB plan valid for 15 days or the 10GB plan valid for 7 days. These options offer a substantial data allowance and can be more cost‑effective for most users unless they require truly unlimited usage.