What are some alternatives?
When comparing Node.js and Pipefy, you can also consider the following products
Django - The Web framework for perfectionists with deadlines
Bitrix24 - Bitrix24 is a free (for small businesses) social enterprise platform. It is a united work space which handles the many aspects of daily operations and tasks. Create your own social intranet in minutes!
Laravel - A PHP Framework For Web Artisans
KiSSFLOW - KiSSFLOW is a workflow tool & business process workflow management software to automate your workflow process. Rated #1 cloud workflow software in Google Apps Marketplace.
Ruby on Rails - Ruby on Rails is an open source full-stack web application framework for the Ruby programming...
Process Street - Create beautiful rich process documents in a simple to follow checklist format. Fast, free and incredibly simple to use.