Flamelink.io - Flamelink.io is a headless CMS for Firebase.
Laserfiche - Laserfiche offers powerful document management software solutions that are easy to implement and easy to use.
Contentful - You don't need another CMS. You need a better way to manage content — unified, structured, and ready to deploy to any digital channel.
DocuWare - DocuWare is a next-gen document management system that is specially designed for transferring paper-based and digital assets into collective resources.
Strapi - Strapi is the most advanced Node.
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.