AeriSIM does not offer a Mexico eSIM plan that includes a phone number or SMS capability. All available plans from the provider are data‑only; travelers will not receive inbound calls or texts on a Mexican number.
Because only data is provided, users may rely on internet‑based messaging and calling apps such as WhatsApp, Telegram, and iMessage for voice and text communication. These services typically work over a data connection, but some destinations, including parts of Mexico, may block or restrict specific VoIP apps, so travelers should verify that the apps they depend on are accessible before purchasing a plan.