For direct dictation, Talkatoo can only recognize and transcribe in English. One exception is words or phrases commonly used in English, despite being in another language. For instance: je ne sais quoi, cliche, or Rendez-vous
Another thing you can do is to use the assistant, TaDA, to translate your text to another language, whether you have created it with the assistant's help, or just copy and paste it in. See this article for more details.
Tags: French, Spanish, English