Love this app.
I use it in both English and French and the results in both languages is of great quality. I mainly use it for the formal and informal emails and until now, it did all my speech to text in an impeccable way..
I even had it write a speech to text in French using technical, medical slang and it managed to understand what I was saying and correctly rewrite it as I asked.
Can't wait for Letterly to come back so I can upgrade plans !