RoameSIM eSIM Data Plans for Guyana

RoameSIM does not provide a truly unlimited data eSIM for travelers to Guyana. The plans that carry the word “Unlimited” in their names actually give 3 GB of high‑speed data each day; once the 3 GB threshold is reached the speed drops to 1 Mbps, as noted by the provider. For users who need a larger data allowance, RoameSIM offers fixed data plans such as a 20 GB bundle for 30 days or a 10 GB bundle for 30 days. These fixed plans let travelers use all of the purchased data without any speed throttling, and can be more economical for those who want consistent connectivity without the reduced‑speed penalty.

RoameSIM does not provide an eSIM for Guyana that includes a local phone number or SMS capability. Travelers who purchase a RoameSIM plan for Guyana will receive only a data‑only connection.

Because the plan lacks a phone number, calls and text messages can be made through VoIP applications such as WhatsApp, Telegram, or iMessage over the data link. However, some destinations may block or restrict certain VoIP services, so travelers should confirm that the apps they rely on are accessible in Guyana before buying a plan.

RoameSIM offers 9 single‑country data plans that cover Guyana and 14 multi‑country plans that include Guyana as part of a broader coverage zone. The available plans span a price range of about $10 to $183 and a data cap between 1 GB and 20 GB, with validity periods from 3 to 365 days. Within these, four plans use a daily data cap structure while 19 offer a fixed data allocation. Tethering is permitted on all plans, though speeds may be reduced to 1 Mbps when the data limit is exceeded.