AloOui eSIM Data Plans for Saint Martin

AloOui does not provide a plan with a hard unlimited data cap for travelers in Saint Martin. All of the listed plans have a specified data allowance—such as 1 GB per day, 2 GB per day, or 20 GB, 50 GB, or 100 GB for 30 days—and the data is valid only while the plan’s set period lasts.

When a plan includes the word “Unlimited” in its name, it actually allows unlimited use at a throttled speed after the initial high‑speed allocation is used. For example, the “Saint Martin eSIM Unlimited Lite 1 GB/day then 512 kbps 1 day” plan gives 1 GB of full‑speed data with speed reduced to 512 kbps afterward. Travelers who need continuous high‑speed data may choose one of the fixed data bundles, such as the 100 GB 30‑day plan or the 50 GB 30‑day plan, which maintain the full‑speed allowance for the entire validity period.

AloOui does not offer any eSIM plan for Saint Martin that includes a phone number or SMS capability. Only data‑only eSIM plans are available from this provider. Travelers who wish to make phone calls or send text messages can generally use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but they should verify beforehand that these services are accessible in Saint Martin, as some destinations may restrict or block certain apps.

AloOui offers 29 single‑country plans and 25 multi‑country plans for Saint Martin. The available plans range in price from about $9.24 to $483.88 and cover data from 1 GB up to 100 GB, with validity periods between 1 and 30 days. Among these, some plans have a fixed data cap that applies for the entire validity period, while others use a daily data cap that replenishes each day, giving customers more flexible usage options.