Keep On Roaming does not offer a true unlimited‑data eSIM for Guyana.
The plans that carry the word “Unlimited” in their names actually provide only 1 GB of data per day (or 1 GB total for the 1‑day plans) and are fixed‑data plans that expire after 1 day to 15 days.
For travelers who need more data, the provider offers larger fixed‑data packages such as the 20 GB 30 days plan (priced at $84 USD for the Guyana‑only version or $145 USD for the global version) and the 10 GB 30 days plan (priced at $50 USD). These plans give a generous amount of data for a month and are generally more cost‑effective for users who do not require truly unlimited data.