avaamo - Simple, Secure Business Messaging
BambooHR - Personalized HR software for SMBs
Facebook Messenger - Facebook Messenger is a faster way to message.
Built for Teams - Built for Teams is a well-designed, easy-to-use, cloud-based HR product.
Intercom - Intercom is a customer relationship management and messaging tool for web businesses. Build relationships with users to create loyal customers.
Namely - Namely is the end-to-end HR, payroll, and benefits platform for growing companies.