RedSim eSIM Data Plans for Sint Maarten

RedSim does not provide a truly unlimited data eSIM for Sint Maarten. The plan named “Caribbean Unlimited 7 Days” is a capped package that offers 3 GB of high‑speed data per day and reduces the speed to 1 Mbps once that daily limit is reached.

Travelers looking for larger data allowances can instead choose from RedSim’s fixed data plans, such as the “Global 20GB 30 Days” or “Global 10GB 30 Days” bundles, which provide 20 GB or 10 GB of high‑speed data for 30 days with no throttling before the data runs out. These plans offer a more cost‑effective option for most users unless they require an extremely high volume of data without any limits.

RedSim does not provide Sint Maarten eSIM plans that include a phone number or SMS capability. Travelers can purchase only data‑only plans from RedSim for this destination.
If they need to make voice calls or send messages, they can rely on VoIP applications such as WhatsApp, Telegram or iMessage over the data connection, although some destinations may restrict or block specific apps or VoIP services. It is advisable for travelers to confirm that the VoIP services they depend on are accessible in Sint Maarten before buying a plan.

RedSim offers four single‑country plans for Sint Maarten and ten multi‑country plans that include the island. The plans span a price range from about $6.15 to $124.47 and data caps from 1 GB to 20 GB, giving travelers a broad mix of options. The provider supplies both fixed‑amount plans, in which the data is available for the entire validity period, and a single daily‑data‑cap plan that reloads each day.