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.
Revue - The easiest way to create and send a curated newsletter
Process Street - Create beautiful rich process documents in a simple to follow checklist format. Fast, free and incredibly simple to use.
Substack - Substack makes it simple for a writer to start an email newsletter that makes money from subscriptions.
Pipefy - Pipefy is a process management software that empowers anyone to create and automate efficient workflows on their own without code.
Postie - Email campaigns built for you using your best social content