Description: Bluebeam Revu is PDF software designed for architecture, engineering and construction professionals to markup, edit and collaborate on PDF documents. It allows users to markup PDFs with text, shapes, measurements and more.
Type: software
Description: GDocsOpen is an open-source office suite that provides free alternatives to Microsoft Office and Google Docs. It includes word processing, spreadsheet, presentation, and other productivity apps.
Type: software
Pricing: Open Source