I,m looking for an image trace button like in Ai after importing an image .png .jpg it will automatically trace the image into a vector image, at that point you are able to edit the image.
Is there a feature similar to that on Gravit?
Yes, but this feature is not free and is only in 3.5.6:
AS this feature is not free, you have to pay the Pro.
Vectorize Image feature is in Gravit for years and it IS Free