MongoDB - MongoDB (from "humongous") is a scalable, high-performance NoSQL database.
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.
Redis - Redis is an open source in-memory data structure project implementing a distributed, in-memory key-value database with optional durability.
ProntoForms - ProntoForms is a mobile business solutions application, converting paper forms onto any tablet or mobile device.
monday.com - The most intuitive platform to manage projects and teamwork
Nintex - Cloud-based digital workflow management automation platform