If I have a Dutch (KPN) or French (Orange) SIM card, will roaming be free in Sint Maarten, or is an EastESIM more practical?

It's a common misconception that roaming will be free! Despite its ties, Sint Maarten (Dutch side) is not part of the EU, and Saint-Martin (French side) operates under different roaming rules than mainland France. This means your Dutch or French 'Roam Like at Home' plan will not apply, leading to expensive international roaming charges. An EastESIM plan is specifically designed to provide affordable, predictable, and seamless connectivity across both sides of the island, helping you avoid unexpected costs.