Is international roaming in Gabon included for free with my existing SIM card from France, the EU, or the US?

While Gabon is a French-speaking country, it is not part of the European Union or any domestic French mobile plan. Therefore, international roaming with your home SIM card from carriers like Orange FR, AT&T, or Vodafone UK will almost certainly incur significant charges. These rates are typically among the highest 'Rest of World' international roaming fees. HotelESIM offers a far more economical and predictable solution, ensuring you stay connected without the surprise of exorbitant bills, a perfect complement to your hotel's amenities.