Drift - A messaging app that helps you grow your business.
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.
Intercom - Intercom is a customer relationship management and messaging tool for web businesses. Build relationships with users to create loyal customers.
ProntoForms - ProntoForms is a mobile business solutions application, converting paper forms onto any tablet or mobile device.
Tars - TARS enables users to create chatbots that replaces regular old webforms.
Nintex - Cloud-based digital workflow management automation platform