Is my phone compatible with an international eSIM?

Most smartphones manufactured since 2018, including iPhones (XS and newer), Google Pixels (3 and newer), and high-end Samsung Galaxy models, are eSIM compatible. The best way to be certain is to check your phone's settings under 'Cellular' or 'Mobile Data' for an option like 'Add eSIM' or 'Add Data Plan'. You can also consult your phone manufacturer's website or use an online compatibility checker.