eSIM4Travel does not provide a Lesotho eSIM plan that includes a local phone number or SMS functionality. Travelers can purchase only data‑only packages, which allow internet usage via 5G, 4G, or 3G where available. While a phone number or SMS capability is absent, VoIP applications such as WhatsApp, Telegram, and iMessage can usually be used over the data connection for voice and text communication. However, some destinations may restrict or block specific apps or VoIP services, so travelers should verify that the communication apps they rely on remain accessible in Lesotho before buying a data plan.