BetterRoaming does not provide a Gibraltar eSIM that includes a phone number or SMS service. Only data‑only eSIM plans are available for Gibraltar from this provider. Travelers who need to make voice calls or send text messages can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but they should check that these apps are accessible in Gibraltar before purchasing, as some destinations may block or restrict certain services.