EDraw Max offers Free Trial, but UpDiagram does not.
EDraw Max is designed for and Small Business.
UpDiagram is designed for Individuals, Large Enterprises, Medium Business and Small Business.
Pricing for EDraw Max Starts at $99/Year whereas for UpDiagram Starts at $5/User/Month.
Some top alternatives to EDraw Max includes Miro, FigJam, MindManager, SmartDraw, Gliffy, Microsoft Visio, Creately, Lucidchart, DrawSQL, Quick Diagram, diagrams.net and yEd Graph Editor.
Some top alternatives to UpDiagram includes Miro, FigJam, TeamGantt, Mindomo, MindManager, Thoughtflow, iMindQ, Gliffy, Microsoft Visio, Plectica, Lucidchart and diagrams.net.