MobiMatter does not offer an Rwanda eSIM plan that includes a local phone number or the ability to send or receive SMS. Only data‑only eSIM options are available. Travelers who need to make voice calls or send messages can use VoIP applications such as WhatsApp, Telegram or iMessage over the data connection; however, some destinations may restrict access to certain apps, so it is advisable to confirm that the services you rely on are accessible in Rwanda before purchasing a plan.