Open source Wickr alternative for self-sovereign collaboration
Mattermost brings your teams, tools, and workflows together with a single purpose-built collaboration hub.
Technical teams prefer Mattermost to Wickr
Designed for the way technical and operational teams work
Why technical teams choose Mattermost over Wickr
Robust collaboration features
Keep your team focused on critical workflows with technical features like syntax highlighting, Markdown formatting, and custom slash commands.
Open source adaptability
A flexible platform that’s fully customizable and integrates with all your team’s essential tools.
Resilient deployment
Keep sensitive data protected with fully self-sovereign infrastructure and the ability to deploy Mattermost anywhere, including in air-gapped environments.
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A purpose-built collaboration hub that adapts to your workflows
Your tools should be tailored to fit the way your team works. Unlike Wickr, Mattermost gives you the ability to customize and extend the platform anyway you’d like. Plus, you get access to a vibrant open source community.
- 25,000+ GitHub Stars
- 30,000+ total contributions
- 4,000+ contributors
Self-hosted deployment for complete data control
From government agencies and intelligence organizations to financial services and healthcare companies, teams in high-security and regulated industries trust Mattermost for secure collaboration.
While Wickr is a SaaS service that forces you into a public cloud, Mattermost lets you choose between on-prem and private cloud deployment options that meet your unique security and compliance needs and enable you to retain full control and sovereignty over your data. Deploy in air-gapped and other high-security environments, use EMM for secure mobile comms, and define granular controls for enterprise data archiving to keep data properly secure and accessible.
Built for high-performing technical and operations teams
Mattermost goes beyond basic text communication with collaboration features designed to help technical teams with up to tens of thousands of concurrent users accelerate mission-critical ChatOps, DevSecOps, and incident response workflows — all from one place.
Channel-based collaboration with powerful automation and tool integrations to raise messaging to the level of a CLI.
Calls for fast, secure audio communication and screenshare when seconds count.
Playbooks for structured workflows that require repeatable execution and increased focus with predictable outcomes.
A full-featured, highly secure collaboration hub
Reduce costs and reclaim time
Save as much as 70% on developer tools while helping your team reclaim 39% of their time for rapid and sustained ROI.
Build the perfect tool for the job
Leverage Mattermost’s open source code to build the exact tool your team needs instead of relying on an inflexible, proprietary solution designed for general business users.