nextSIM eSIM Data Plans for Barbados

nextSIM does not provide true unlimited data eSIMs for Barbados. The plans labeled “Unlimited” all come with a fixed data allowance—either 1GB or 2GB per day—and once that limit is reached the speed drops to 512 kbps or 2000 kbps. For travelers who need a larger data allocation or want to avoid throttling, nextSIM offers fixed‑data plans such as the eSIM Barbados 20GB 30Days Standard, which supplies 20 GB of high‑speed data for 30 days, or the GLOBAL 30GB 30Days Premium option, also usable in Barbados and covering 30 GB over 30 days.

nextSIM does not currently offer a Barbados eSIM that includes a local phone number or SMS capability. All available plans from this provider are data‑only.

Travelers visiting Barbados who need voice or text functionality can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection to make calls and send messages without a traditional phone number.

nextSIM offers 45 single‑country plans that can be used in Barbados and 14 multi‑country packages that include the island. Prices for these plans range from roughly $7 to $1, 284, while data caps span from 1 GB up to 50 GB. Some plans deliver a fixed amount of data that can be used anytime within the validity period, whereas others impose a daily data cap that limits the amount you can consume each day. The daily‑cap selection contains 10 distinct plans, and the fixed‑cap line offers 49 variations.