Yes, both Mermaid Chart and Terrastruct offer a Free Trial.
Mermaid Chart is designed for and undefined.
Terrastruct is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Pricing for Mermaid Chart Starts at $80.00per user / year when Billed Yearly whereas for Terrastruct Starts at $4.99/Month.
Some top alternatives to Mermaid Chart includes and undefined.
Some top alternatives to Terrastruct includes Miro, FigJam, SmartDraw, Gliffy, Microsoft Visio, DrakonHub, Creately, Lucidchart, AutoCloud, Isoflow, Quick Diagram and diagrams.net.
