Comparing both tools comes down to a single question. Do you need a tool that explains your research only or a complete workspace where you draft each section, get explanations of each claim, understand your sources, cite as you write, and refine each line without leaving the project window?
All this is offered by Multilo, which works on your computer and finishes your academic document inside your .docx file. Researchers often prefer Multilo when working on long research documents such as thesis, dissertations, research papers, case studies, essays, etc., because you can write, research, and understand at the same time in one place.