ByteSIM eSIM Data Plans for Jamaica

ByteSIM does not offer a truly unlimited high‑speed eSIM for Jamaica. The plans listed as “Unlimited Data” actually provide a data cap of 1GB per day, after which the speed is reduced to 10240kbps, so the data is throttled rather than unlimited.

Travelers who need a larger data allowance can choose from ByteSIM’s fixed‑data plans. For example, a 10GB plan valid for 14 days costs $45.90 USD, and a 10GB plan valid for 3 days costs $47.90 USD. These plans provide a larger, continuous data supply and may be more cost‑effective for users who consume significant data while in Jamaica.

ByteSIM does not provide a Jamaica eSIM that includes a local phone number or SMS capability. Travelers can only choose data‑only plans from this provider for use in Jamaica. If you need to send or receive messages or make calls, popular VoIP applications such as WhatsApp, Telegram, and iMessage can be used over the data connection provided by the eSIM.

ByteSIM currently offers 39 single-country data plans for Jamaica. These plans range in price from approximately $4.90 to $119.00 and provide data allowances between 500MB and 10GB. ByteSIM also offers plans with either a fixed data cap or a daily data cap, with 17 plans offering a daily allowance and 22 providing a specific data amount for the plan's duration. No multi-country plans covering Jamaica are currently available from this provider.