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authentik vs The Public Community

Professional comparison and analysis to help you choose the right software solution for your needs.

authentik icon
authentik
The Public Community icon
The Public Community

authentik vs The Public Community: The Verdict

⚡ Summary:

authentik: authentik is an open-source identity provider and access management system. It allows centralized authentication and authorization for web applications and services. authentik is self-hosted, customizable, and integrates with Linux systems.

The Public Community: The Public Community is an open source alternative to Slack and Microsoft Teams. It is a team communication and collaboration platform focused on privacy and security, allowing teams to have conversations, share files, and collaborate on projects.

Both tools serve their respective audiences. Compare the features, pricing, and user ratings above to determine which best fits your needs.

Last updated: May 2026 · Comparison by Sugggest Editorial Team

Feature authentik The Public Community
Sugggest Score — —
Category Security & Privacy Social & Communications
Pricing Open Source Open Source

Product Overview

authentik
authentik

Description: authentik is an open-source identity provider and access management system. It allows centralized authentication and authorization for web applications and services. authentik is self-hosted, customizable, and integrates with Linux systems.

Type: software

Pricing: Open Source

The Public Community
The Public Community

Description: The Public Community is an open source alternative to Slack and Microsoft Teams. It is a team communication and collaboration platform focused on privacy and security, allowing teams to have conversations, share files, and collaborate on projects.

Type: software

Pricing: Open Source

Key Features Comparison

authentik
authentik Features
  • Single sign-on
  • Multi-factor authentication
  • User management
  • Group management
  • Access control policies
  • Integration with LDAP, SAML, OAuth
  • Web and desktop clients
The Public Community
The Public Community Features
  • Open source code
  • Encrypted messaging
  • File sharing
  • Searchable message history
  • Polls and surveys
  • Audio/video calls
  • Screen sharing
  • Third-party app integrations
  • Custom theming
  • Access controls and permissions
  • Guest accounts
  • Mobile apps
  • Bots and automation

Pros & Cons Analysis

authentik
authentik

Pros

  • Open source and self-hosted
  • Highly customizable and extensible
  • Integrates with Linux systems
  • Supports many authentication protocols
  • Granular access control

Cons

  • Complex initial setup
  • Requires hosting infrastructure
  • Limited documentation and support
The Public Community
The Public Community

Pros

  • Free and open source
  • Strong encryption and privacy
  • Active development community
  • Self-hostable
  • Customizable and extensible
  • Open API for integrations
  • Lightweight and fast
  • Available on multiple platforms

Cons

  • Limited native integrations
  • Less user-friendly than Slack
  • Smaller user community
  • Fewer support options
  • Video calling can be buggy
  • Mobile apps lack some features

Pricing Comparison

authentik
authentik
  • Open Source
The Public Community
The Public Community
  • Open Source

Related Comparisons

Learn More About Each Product

authentik
authentik
Reviews, pricing & alternatives →
The Public Community
The Public Community
Reviews, pricing & alternatives →

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