Trillian Visit Website Visit Website Legacy instant messaging platform that has been upgraded with secure communications features for HIPAA compliance
Best Collaboration & Productivity Software in 2026 Slack Powerful online collaboration, project management, productivity, and business communications platform with social media features Microsoft Teams Team chat software compatible with Microsoft Outlook 365, Microsoft Word 365, and the rest of the Microsoft Office 365 product suite Cisco Jabber Instant messaging, audio conference, visual voicemail, and video calls on one platform for the modern enterprise Workplace by Facebook Connect everybody into your organization on one social platform, organize cross-functional teams into specific groups, and hold video and audio meetings with a single click Google Hangouts Chat Collaborate with team members in virtual rooms and with dedicated comment threads in up to 28 languages Quip Team collaboration software offering live comments, spreadsheets, detailed checklists, and intuitive chat features for Salesforce users
