Is ClearCorrect right for me? I have a slightly open bite and want to close the little gap. (photo)

I’ve been to several consultations about Invisalign and one dentist told me they would focus only on my upper teeth so no clear aligners on my lower teeth which none of the other dentists told me. Also they wanted to use clearcorrect, which none of the other dentists told me about. I have a slightly open bite (see picture) Is it possible to close the little gap only having a clearcorrect clear aligner on my upper teeth? I want a result where theres a absolutely no gaps like on the top photo.