Unified communication tool for companies, schools, associations and churches with calls and team collaboration

Rocket.Chat
Open source team messaging and secure communications platform for self-hosted, air-gapped or cloud use
- Multi-User Collaboration
- Time Zone Tracking
- Video Chat
- Web Conferencing
- +40 more

About Rocket.Chat
Rocket.Chat is an open source communications platform that combines team messaging, voice, video and customer conversations in one system. Its current positioning stresses secure operation in high-risk settings such as defence, intelligence and critical infrastructure.
What Rocket.Chat offers
- Team messaging — real-time chat, voice and video for internal and external stakeholders.
- Omnichannel inbox — customer messages from email, Messenger, Twitter, WhatsApp, SMS and live chat in one team inbox.
- Deployment choices — self-hosted, on-premises, air-gapped or secure cloud.
- Security — end-to-end encryption, a zero-trust model and ISO 27001 certification.
- App connections — an extensible design that links to other tools.
Who it works with
Secure organisations and regulated bodies worldwide, as well as companies that want to talk to customers across many channels.
Key facts
- Certifications: ISO 27001 and WCAG 2.1 Level AA conformance.
- Usage: more than 12 million users in over 150 countries, per earlier listing text.
Profile written by TrustList from the business's own published information, Oct 2026.
Gallery
2 images — click to enlarge
Categories & features
- Multi-User Collaboration
- Time Zone Tracking
- Video Chat
- Web Conferencing
- Discussion Boards
- Video Conferencing
- Brainstorming
- Audio Calls
- Discussion Threads
- Audio / Video Conferencing
- Chat / Messaging
- Remote Support
- Installed - Mac
- Installed - Windows
- Web-Based, Cloud, SaaS
- iPhone / iPad
- Live Online
- Webinars
- Documentation
- Business Hours
- Online
- 24/7 (Live Rep)
- Customizable Branding
- Task Management
- Version Control
- Content Management
- Mobile Access
- Search
- Collaboration
- Contact Management
- Alerts/Notifications
- Website Visitor Tracking
- Canned Responses
- Android
- Offline Form
- Proactive Chat
- Third Party Integration
- Transfers/Routing
- Real Time Editing
- Real-time Chat
- File Sharing
- Employee Activity Monitoring
- Live Chat
- Remote Access
Rankings
- Unified communications software › Contact management#4
- Unified communications software › Multi user collaboration#5
- Unified communications software › File sharing#5
- Unified communications software › Audio video conferencing#6
- Unified communications software › Chat messaging#7
- Unified communications software › Android#7
- Unified communications software › Iphone ipad#7
- Unified communications software › Mobile access#8
- Unified communications software › Web based cloud saas#12
- Website visitor tracking software#30
As of 2026-10-05. Organic ranks only; sponsored placements are never ranks.
What the business tells TrustList
- Security certifications
- ISO 27001 evidence sent
Request a demo or quote from Rocket.Chat
Reviews
Write the first review of Rocket.Chat
Used it? Your experience helps other buyers decide.
Write a reviewQuestions & answers
No questions yet. Be the first to ask about Rocket.Chat.
Rocket.Chat alternatives
Similar listings buyers compare against this one.

Employee communication and intranet platform that unifies company news, engagement and workforce insights

Cloud business phone system with desktop and mobile apps for growing UK companies

Routier
Softswitch and billing platform for VoIP and telecom providers to launch communication services

Family engagement platform that connects K-12 schools with parents through messaging, forms and websites
More on TrustList
Everything here links back to the same verified catalogue. Pick your next stop.
- More Multi-User CollaborationBack to the ranked category
- Write a reviewHelp other buyers decide
- CompaniesAgencies, consultancies and IT service providers, ranked by verified reviews.
- ArticlesGuides, comparisons and research from the editorial desk and the community.
- AwardsAnnual recognition decided by verified reviews and an independent jury.
- LaunchesNew products and releases, voted up by the community every day.
- AI ModelsBenchmark scores and community ratings for every major model.
- RequestsBuyers describe what they need; vendors respond directly.
- PeopleReviewers, authors and makers with public profiles.
- ComparePut up to four listings side by side before you shortlist.






