Ubigi eSIM Data Plans for Sint Maarten

Ubigi does not offer an unlimited data eSIM plan for Sint Maarten. The available offers are fixed‑data plans, such as 200GB for 360 days at $290 USD, 100GB for 360 days at $190 USD, or 60GB for 30 days at $119 USD, all on 5G networks and covering Sint Maarten plus multiple other countries.

Choosing a fixed data plan can be more cost effective for most travelers unless you expect very high data usage. The listed plans provide a range of data allowances and validity periods to suit different travel needs.

Ubigi does not offer any eSIM plan for Sint Maarten that includes a local phone number or SMS capability. All current Ubigi eSIMs for Sint Maarten are data‑only, so travelers need to rely on a data connection for communication.

Because no inbound or outbound SMS or telephone service is provided, visitors will typically use VoIP applications such as WhatsApp, Telegram or iMessage over the data connection for voice calls and text messages.

Ubigi offers 30 multi country plans that include Sint Maarten; there are no single country plans listed for the island. The plans span a price range from about $5 to $390 and provide between 500 MB and 200 GB of data. Some entries feature a fixed data allocation, while others impose a daily data cap. A few plans may reduce connectivity speed to 2 Mbps once the data limit is reached.