Intercom - Intercom is a customer relationship management and messaging tool for web businesses. Build relationships with users to create loyal customers.
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.
Sidequest for Slack - Create and track personal or support team tasks, 100% inside Slack.
Process Street - Create beautiful rich process documents in a simple to follow checklist format. Fast, free and incredibly simple to use.
Roby - Refreshingly simple helpdesk for Slack & Teams users
Pipefy - Pipefy is a process management software that empowers anyone to create and automate efficient workflows on their own without code.