ByteSIM eSIM Data Plans for Jamaica

ByteSIM does not provide a true unlimited data eSIM plan for Jamaica. The plans listed under “Jamaica Unlimited Data” are limited to 1 GB of high‑speed data, after which the speed is throttled to 10240kbps.

Instead, ByteSIM offers fixed‑data plans that may be a better value for most travelers. Examples include a 10 GB plan valid for 14 days priced at $45.90 USD and a 10 GB plan valid for 3 days priced at $47.90 USD. These options provide a larger data allocation without reducing speed until the cap is reached.

ByteSIM does not provide eSIM plans for Jamaica that include a phone number or SMS capability. All available plans from this provider in Jamaica are data‑only, meaning they grant high‑speed internet access without support for inbound or outbound voice calls or text messages. Travelers can still use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection to make calls and send messages.

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.