Intercom - Intercom is a customer relationship management and messaging tool for web businesses. Build relationships with users to create loyal customers.
Talent LMS - A super-easy, cloud LMS to train your employees, partners, customers or students.
Zendesk - Zendesk is a beautiful, lightweight help-desk solution.
Absorb LMS - This cloud-based learning management system (LMS) empowers companies around the world to effectively deliver training. Built to facilitate engaging learning experiences, tap Absorb LMS to train internal employees, customers, partners and more.
tawk.to - tawk.to is a free live chat app that lets you monitor and chat with visitors on your website or from a free customizable page
Moodle - Moodle is the world's most popular learning management system. Start creating your online learning site in minutes!