The user interface of Plotagon is in English, but it is so easy that only a basic knowledge of English is necessary to use the app. Plotagon comes with male and female English-language digital voices, and we have dozens of other voices in a range of languages available for purchase. Learn more about our range of digital voices from the Acapela Group. You can also record your voice, and the application will sync the characters lips to the sound of your voice in any language.