Business Instant Messaging - Midmarket
Top Zulip Alternatives and Competitors

Flock developed and marketed the only web browser designed to enhance the active online social user’s experience and liberate them from the complexities of managing multiple social networks, web mail, media, news feeds and blogs. With Flock, users could discover, enjoy and share the relationships and content they are passionate about.

Zoho Cliq is a business communication software that helps simplify and streamline your communication with organized conversations and information that's easy to find. Cliq is designed to enable a hybrid work style, where you can log in to work through any device from anywhere. This helps improve your team's overall productivity and, in turn, impacts the performance of your business postively.

Mattermost is a flexible, open source messaging platform that enables secure team collaboration.

Hive is the new platform for organizing your company's work. Every team should have a simple way to track who is working on what, and leaders should have a clear view of progress. Hive integrates with over 1,000 popular tools, like Slack, Google Apps, Salesforce, Mailchimp and WordPress. It also supports integrations for files from Box, Google Drive and Dropbox.

Workplace (sunsetting 2025) is a communication tool that connects everyone in your company, even if they’re working remotely. Use familiar features like Groups, Chat, Rooms and Live video broadcasting to get people talking and working together.

Connect every employee with files, data, and experts — anywhere, anytime. With Chatter, connect, engage, and motivate employees to work efficiently regardless of their role or location. Collaborate on sales opportunities, service cases, campaigns, and projects with embedded apps and custom actions.

Circuit is everything your teams need to communicate in a single app. It’s voice, video, screen share, chat, and file sharing. It’s collaboration made simple. Circuit improves teamwork by combining audio, video and screen-share with persistent messaging and content sharing in a single experience.

Control your communication, manage your data, and have your own collaboration platform to improve team productivity. Lead with the open-source power.