Rocket.Chat

Rocket.Chat is one of the most widely deployed open-source communication platforms in the world, with over 39,000 GitHub stars and more than 12 million users across enterprise, government, healthcare, and community environments. Originally launched in 2015, it has grown into a comprehensive workspace that combines team messaging, video conferencing, omnichannel customer support, and automation — without requiring any third-party cloud infrastructure. Organizations including NASA, the US Navy, Deutsche Telekom, and Credit Suisse rely on Rocket.Chat for secure, self-hosted internal communication that meets strict data sovereignty and compliance requirements.

Common Use Cases

Development and DevOps teams use Rocket.Chat for real-time incident response, ChatOps integrations with GitHub and GitLab, and automated alerting from CI/CD pipelines directly in chat channels. Customer support teams leverage the omnichannel inbox to manage conversations from LiveChat, WhatsApp, Telegram, and email in one unified view, complete with assignment rules and SLA tracking. Remote and distributed teams rely on Rocket.Chat for persistent channels, video meetings with screen sharing, and searchable message history that keeps everyone aligned across time zones. Government agencies and regulated industries deploy Rocket.Chat in air-gapped or on-premises environments to meet GDPR, HIPAA, and national security requirements that prohibit data flowing through foreign cloud providers. Community organizations and open-source projects host public Rocket.Chat workspaces as a Slack alternative where members can participate for free without per-seat costs.

Key Features

• Real-time messaging with channels, direct messages, and private groups
• Threaded conversations, message reactions, pinning, and full-text search
• Audio and video conferencing with screen sharing via Jitsi, BigBlueButton, and native WebRTC
• Omnichannel inbox unifying LiveChat, WhatsApp, Telegram, email, and social channels
• File sharing with inline previews for images, documents, videos, and audio
• LDAP, Active Directory, and SAML 2.0 SSO for enterprise authentication
• Two-factor authentication and end-to-end encryption for sensitive conversations
• Role-based access control with granular channel and workspace permissions
• App marketplace with 50+ integrations and support for custom apps via REST API
• Audit logs, data retention policies, and compliance export for regulated industries
• Native iOS and Android mobile apps with push notifications
• Slash commands, webhooks, and outgoing bots for workflow automation

Why deploy Rocket.Chat on Hostinger VPS

Deploying Rocket.Chat on a Hostinger VPS gives your team a private, high-performance communication platform with zero per-user subscription costs and full ownership of every message, file, and conversation. Rocket.Chat is resource-efficient and scales from small teams to thousands of concurrent users — a dedicated VPS provides consistent performance without the throttling or storage limits common in shared hosting environments. Keeping all communication data on your own infrastructure is essential for organizations with GDPR compliance requirements, healthcare data regulations, or government security policies that restrict cloud-hosted communication tools. The open REST and real-time APIs enable deep integration with your existing toolchain, from CI/CD pipelines and monitoring systems to CRMs and custom bots, making Hostinger VPS the flexible foundation for a complete team communication hub.