aloSIM eSIM Data Plans for Montserrat

AloSIM does not provide an unlimited data eSIM plan for Montserrat. All available plans feature a data cap, with the largest offering 20GB for 30 days at $62.00 USD. Travelers who need larger data allowances can choose from fixed‑data options, such as the 10GB plans priced at $36.00 or $39.00 USD and the 5GB plan for $28.00 USD, both valid for 30 days. Selecting a fixed‑data plan can be more cost‑effective unless a very heavy data usage is expected.

aloSIM does not provide a Montserrat eSIM that includes a local phone number or SMS capability. All of aloSIM’s plans for Montserrat are data‑only, meaning you can use them for internet connectivity only. For voice and messaging, you can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, which allow calls and texts without a traditional phone number.

aloSIM offers a total of 28 individual data plans that include Montserrat. Eleven of those are single‑country plans that cover only Montserrat, while the remaining 17 are multi‑country plans that include it among other destinations. The plans vary in price from roughly $6.50 to $97, with data caps ranging between 1 GB and 20 GB and validity periods from 3 to 30 days. Some plans provide a fixed data allotment, whereas others implement daily data caps. Reduced speed options are applied to a subset of these plans.