eSIMsData does not provide a truly unlimited data eSIM for Guyana. All of the plans listed for Guyana have a hard data cap; some plans carry “Unlimited” in their name but actually offer a daily high‑speed allowance that drops to a reduced speed once the cap is reached.
Travelers who need a large amount of data can choose from eSIMsData’s fixed data plans, such as the Global – Max 50GB 90 Days, the Guyana 20GB 30 Days, or the Global – Max 20GB 60 Days. These plans give a set amount of high‑speed data for a specified validity period and can be more cost‑effective for most users unless they are extremely heavy data consumers.