Those features included advanced sorting and filtering, customized grid table, ability to generate reports, network diagram views, calendar views, customized timescale, and resources /task usage views. There are many other features available in the upgrade version of Project Viewer (MPP+) at the rate of $10 per year. You can also print MPP files and convert them into PDF. It includes all the MS Project view types like Task Sheet, Grant Chart, and Resource Sheet. Without downloading MPP files, you can open it on your Mac, and if you download it, it will open data from Mac hard drive. It is compatible with all the versions of Microsoft Project, including 2003 2007, 2010, 2013. It allows opening MPP files directly from so many different sources like Google Drive, Sky Drive, URL, Dropbox, mail attachments, and SharePoint. The best thing is, it is free, which will save you a lot of money. Project viewer 365 allows you to open and edit MPP files on your Mac. So get ready to solve your problem just by reading this article. Here is a list of 5 Best Microsoft Project Viewer For Mac (2021 ) which will help you opening and editing both.