Dubb: Sales Video System + CRM vs. Kaltura

Founded in 2018, Dubb is the video sales system that offers business users a platform to send personalized, trackable videos. Based in Los Angeles, the company was founded by deep technologists with specialties in marketing automation, artificial intelligence, and machine learning. The Dubb platform features a mobile app, Outlook Add-In, website, Slack app, and Chrome Extension (with integrations to LinkedIn, Gmail, and more).

Kaltura helps organizations turn content, knowledge, and audience signals into personalized, AI-powered experiences that move people forward. Our platform brings together content, video, data, intelligence, and agentic AI to help businesses engage customers, enable employees, and guide every user with the right content, interaction, or next step in the moment. Kaltura’s solutions are built around two critical business challenges: accelerating revenue across the customer journey and helping people learn, perform, and succeed at scale.