Wiiline eSIM Data Plans for Barbados

Wiiline does not offer a true unlimited data eSIM for Barbados. All plans listed for the island have a fixed data cap; the offerings that include “Unlimited” in the name provide 2GB per day at 4G/5G speeds and switch to a reduced 1 Mbps speed once the daily limit is reached.

If you need a larger data allowance, Wiiline sells fixed data plans such as a 50GB bundle for 30 days, which remains at full speed for the entire validity period. These plans give continuous high‑speed access without the daily throttling that applies to the 2GB/day options.

Wiiline does not offer eSIM plans for Barbados that include a phone number or SMS capability. Travelers can purchase only data‑only eSIMs from Wiiline for the island.

With a data‑only plan, VoIP applications such as WhatsApp, Telegram, or iMessage can typically be used over the data connection for voice and messaging. However, some destinations may restrict or block certain apps or VoIP services, so users should confirm that the services they rely on are accessible in Barbados before purchasing a Wiiline eSIM.

Wiiline offers a total of 11 single‑country plans and 84 multi‑country plans for use in Barbados. The plans include both daily data‑cap options (47 plans) and fixed data‑cap options (48 plans). Across all plans the price ranges from about $4.04 to $280.00, the data caps vary between 490 MB and 50 GB, and the validity period can be as short as one day or extend to 90 days.