GigSky does not provide any Puerto Rico eSIM plans that include a local phone number or SMS capability, so travelers cannot receive or make voice calls or text messages through a GigSky number while in Puerto Rico. The provider only offers data‑only plans for this destination.
If phone calls or messaging are needed, users can rely on VoIP and messaging apps such as WhatsApp, Telegram, or iMessage over the data connection. However, some apps or VoIP services may be blocked or limited in Puerto Rico, so travelers should confirm that their preferred services are accessible before purchasing a plan.