MantisBT logo

MantisBT

Website

Web-based issue and bug tracking system

1.8k stars 764 forks last commit first released

Actively maintained

Last commit 25 Aug 2026.

MantisBT screenshot

MantisBT is a web-based issue tracking and bug tracking system designed to help teams record, track, and resolve issues across projects. It balances a straightforward UI with configurable workflows and permissions suitable for both internal teams and client-facing collaboration.

Key Features

  • Issue reporting, triage, assignment, and resolution tracking
  • Per-project role-based access control and permissions
  • Configurable workflows, custom fields, and notifications
  • Email notifications for issue updates, comments, and resolutions
  • Works with multiple database backends (commonly MySQL and PostgreSQL)

Use Cases

  • Software teams tracking bugs, regressions, and release blockers
  • Internal IT teams managing incident and request tickets
  • Client-visible issue reporting and status tracking for delivered projects

Limitations and Considerations

  • Requires a PHP-compatible web server and a supported relational database
  • Feature set and integrations may rely on configuration and extensions depending on deployment needs

MantisBT is a solid choice for teams that want a mature, lightweight issue tracker with strong access control and customization options. It is well-suited for organizations that prefer a classic web app with flexible configuration over heavier ALM platforms.

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