Roamless eSIM Plans for Sao Tome and Principe

Unitel STP is the only network Roamless names for Sao Tome and Principe, so the operator is settled before you choose a plan: the meaningful differences here are allowance and validity, not signal. Roamless lists 4G as the fastest technology, which is a ceiling rather than a guarantee. Its large range of plans makes sizing the real decision, with the risk of buying more data than a fortnight needs. Roamless has not stated where traffic breaks out, so local delay and apparent IP location are unknown. Top-up is supported, allowing an exhausted plan to be extended.