Smartsheet vs OpenProject: What are the differences?

Smartsheet: An application for collaboration and work management *. It is an intuitive online project management tool enabling teams to increase productivity using cloud, collaboration, & mobile technologies. It provides your organization with a powerful work platform that offers exceptional speed to business value; *OpenProject:** Aa web-based project collaboration software. It is an open source software for project management with a wide set of features and plugins and an active international community.

Smartsheet and OpenProject belong to "Project Management" category of the tech stack.

OpenProject is an open source tool with 3.32K GitHub stars and 1.02K GitHub forks. Here's a link to OpenProject's open source repository on GitHub.

Arkansas Federal Credit Union, Shareinvestor, and FCT are some of the popular companies that use Smartsheet, whereas OpenProject is used by OpenProject, Eldoria, and Juicymo. Smartsheet has a broader approval, being mentioned in 5 company stacks & 8 developers stacks; compared to OpenProject, which is listed in 8 company stacks and 3 developer stacks.