AlpineSIM eSIM Data Plans for Montserrat

AlpineSIM does not have a plan that provides unlimited data for Montserrat. The provider offers a range of fixed data plans, all of which have a specified data cap and a 30‑day validity.

Among the available options are the AlpineSIM Montserrat - 20GB / 30 Days plan priced at $102.06 USD and the AlpineSIM Montserrat - 10GB / 30 Days plan at $53.22 USD. These fixed data bundles can be a more cost‑effective choice unless a traveler is an extremely heavy data user, in which case a Pay‑as‑you‑go approach may be more suitable.

AlpineSIM does not provide a Montserrat eSIM that includes a phone number or SMS capability. Travelers who need a local number will have to use an alternative method. While the plans are data‑only, popular VoIP applications such as WhatsApp, Telegram and iMessage can typically be used over the data connection for calls and messaging, but some destinations may block or restrict these services, so it is advisable to check the availability of the apps you rely on in Montserrat before purchasing.

AlpineSIM offers 30 single‑country data plans for Montserrat. These plans range in price from $4.29 to $1, 070.23, with data caps between 500 MB and 20 GB and validity periods from one to 30 days. Within its catalog, AlpineSIM provides both fixed data cap plans, which give a set amount of data for the entire validity period, and daily data cap plans, which limit the amount of data that can be used each day. Multi‑country coverage plans are available from the provider, but they are not relevant to the Montserrat‑specific offering.