Open Source Wickr Alternative for Technical Collaboration

Mattermost brings messaging, workflows, and task management together with a single platform designed specifically for technical and operational collaboration.

Technical teams prefer Mattermost to Wickr

Accelerate technical team productivity with a purpose-built collaboration suite

As an enterprise collaboration solution, Mattermost brings together full-featured messaging, deep integrations with best-of-breed DevOps toolchains, and powerful workflow automation.

While Wickr’s crypto library is open source for review and auditing, Mattermost is entirely open source and yours to customize. Keep complete control over your data and connect with the tools your team uses every day with Mattermost.

Designed for the way technical and operational teams work

Team Messaging

Team collaboration and technical workflows

Work together effectively with real-time communication, file and code snippet sharing, in-line code syntax highlighting, and workflow automation purpose-built for technical teams.

Platform Overview

Custom Integrations

Flexible integrations with essential technical tools

Execute and automate workflows with flexible, custom integrations with popular technical tools like GitHub, GitLab and ServiceNow.

Platform Overview

Audio & Screen Sharing

Communication that fits your flow

Seamlessly switch from chat to audio calls and screenshare without switching tools.

Platform Overview

Workflow Automation

Orchestrate and execute repeatable processes with better command

Checklist-based process playbooks with workflow orchestration in one unified location.

Platform Overview

Why technical teams choose Mattermost over Wickr

Robust collaboration features

Speed up technical workflows with devtool integrations and features like code syntax highlighting to custom slash commands.

Built for the enterprise

Customize and extend your workspace to your enterprise’s needs with robust integrations and high availability deployment options.

Unrivaled security

Keep sensitive data protected with the only collaboration platform that gives you complete data control and sovereignty.

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Customizable collaboration platform designed for your workflows

Your tools should be tailored to fit the way your team works. Unlike Wickr, Mattermost gives you the ability to customize, extend, and build bespoke integrations. Plus, you get access to a vibrant open source community.

  • 25,000+ GitHub™ Stars
  • 30,000+ total contributions
  • 4,000+ contributors

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More deployment options than Wickr

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.

wickr alternative for engineering teams

Built for high-performing engineering teams

Mattermost goes beyond basic text communication with collaboration features designed to help technical teams with up to tens of thousands of concurrent users build code, execute sprints, deploy releases, and manage outages and support escalations — all from one place.

Channel-based collaboration with powerful automation and tool integrations to raise messaging to the level of a CLI.

Robust integrations with 3rd party tools surface critical context faster and keep teams aligned.

Playbooks for structured workflows that require repeatable execution with predictable outcomes.

A full-featured, highly secure collaboration platform

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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.

Secure your data

Safeguard sensitive company data and proactively secure your systems with your own IT team.

Don’t just take our word for it

Try Mattermost for free.