JamboSim eSIM Data Plans for Jamaica

JamboSim does not offer a truly unlimited data eSIM for Jamaica. The plan called Unlimited – 7 days provides 3GB of high‑speed data each day; after that limit the speed is reduced to 1000kbps, so the data is not unlimited.

Instead, JamboSim offers fixed‑data plans such as 20 GB – 30 days and 10 GB – 30 days, which give a larger total amount of high‑speed data without a daily cap. These plans can be more cost‑effective for travelers who need consistent data during their stay in Jamaica.

JamboSim does not provide Jamaica eSIM plans that include a phone number or SMS capability. The available plans from this provider are data‑only, meaning travelers must use data‑based messaging and calling apps such as WhatsApp, Telegram or iMessage to communicate while staying on the internet connection.

JamboSim offers one single‑country plan that covers Jamaica alone and a portfolio of twenty‑four multi‑country plans that include the island as part of a larger coverage area. The provider’s plans are split between a single daily data‑cap option and the remaining twenty‑four fixed data‑cap options. Prices run from roughly $1.99 to $99.99, with data allowances spanning from 200 MB up to 20 GB, and validity periods ranging from three days to one year.