Yes, you can absolutely post your review anonymously if you don’t feel comfortable leaving a review with your name attached. Near the bottom of the review form is an option that says, "Allow my review to show my name and face in the G2 community." If you check this box with an option no, your name, company, and the image will not be publicly visible in the review. It will instead appear with an industry indicator like in the example below.
You can edit your review content here.