Textr eSIM does not provide plans that include a phone number or the ability to send or receive SMS for the Czech Republic. The provider offers only data‑only eSIM options in that country, so travelers will not receive a local number or SMS service. If a phone number or SMS functionality is required, users can instead rely on VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, though it is advisable to confirm that these services are accessible in Czech Republic before purchasing.