Simsima eSIM Data Plans for Saint Martin

Simsima does not provide an unlimited data eSIM for Saint Martin. The available options are fixed data plans. For example, a 20 GB plan valid for 30 days costs $44.77 USD, a 20 GB plan valid for 365 days costs $84.83 USD, a 10 GB plan valid for 30 days costs $28.30 USD, a 5 GB plan valid for 30 days costs $17.49 USD, and a 5 GB plan valid for 60 days costs $33.99 USD. All of these plans use 5G and cover Saint Martin. Choosing a fixed data plan can be more cost‑effective unless a traveler is an extremely heavy data consumer.

Simsima does not provide an eSIM for Saint Martin that includes a local phone number or SMS capabilities; only data‑only plans are available from this provider. Travelers can still use VoIP applications such as WhatsApp, Telegram or iMessage over the data connection for voice and text communication, but it is advisable to verify that the apps they rely on are accessible in Saint Martin before purchasing an eSIM.

Simsima offers nine single‑country plans and four multi‑country plans that cover Saint Martin. For the single‑country options the price ranges from about $5.24 to $30.00, the data caps vary between 1 GB and 10 GB, and validity spans from 7 up to 30 days. The multi‑country plans are priced between roughly $20.00 and $84.83, include 5 GB to 20 GB of data, and remain active for up to 365 days. The plans include both fixed‑data‑cap styles (the nine single‑country deals) and daily‑data‑cap styles (the four multi‑country items): the former allow a pooled amount of data to be used over the entire validity period, while the latter limit the consumption each day.