eSIM Firsty pour Grenada en 2026

Firsty has not published which operators it uses in Grenada, so the radio side is unknown rather than bad; the table above is where to check the available allowances and validity. Its large range makes sizing the real decision, with the risk of buying more data than a fortnight needs. Firsty lists 5G as its fastest technology, not a guarantee on every handset or street, and does not say where traffic breaks out, so local delay and apparent IP location are unknown. Top-up is stated as supported, allowing an exhausted plan to be extended.