Bugzilla
Web-based issue and bug tracking system
852 stars 316 forks last commit first released MPL-2.0
Actively maintained
Last commit 4 Aug 2026.
Bugzilla is an open source, web-based bug and issue tracking system used to plan, organize, and release software across teams. It provides structured tracking for products and components and supports large, long-lived projects.
Key Features
- Issue/bug tracking with configurable fields and workflows
- Products and components to categorize issues across multiple projects
- Milestones and release tracking to plan and monitor delivery
- Advanced search for filtering and finding issues quickly
- Web-based UI designed for scalability and long-term project use
Use Cases
- Tracking software defects, feature requests, and tasks across teams
- Managing release planning with milestones and product/component ownership
- Running a central issue tracker for open source or enterprise projects
Bugzilla is a mature, widely used tracker that emphasizes structured issue management and powerful search. It fits teams that want a proven, self-managed system for coordinating development and releases.
Categories:
Tags:
Tech Stack:
Similar to Bugzilla
MantisBT
Web-based issue and bug tracking system
MantisBT is a free web-based issue tracker for managing bugs, tasks, and projects with customizable workflows, email notifications, and role-based access control.
Kanboard
Kanban-based project management software
Open source Kanban project management tool with boards, tasks, WIP limits, search, and automation, designed for simple self-hosted team workflows.
Superdesk
End-to-end newsroom platform and headless CMS for news publishing
Open-source digital newsroom platform for news creation, curation, workflow, and multi-channel distribution, built around an API-centric headless CMS.
Roundup
Flexible issue-tracking system with web, email, REST and CLI interfaces
Python-based, highly customizable issue tracker with web, email, REST, XML-RPC and CLI interfaces; supports multiple databases and extensible workflows.
Tuleap
Agile ALM for planning, tracking, and software delivery
Tuleap is an all-in-one Agile Application Lifecycle Management (ALM) platform combining project management, issue tracking, source code management, and CI integration.
Plane
Open-source project management platform for tracking work and knowledge
Open-source alternative to Jira/Linear for tasks, cycles, docs and analytics; offers cloud and self-hosted deployments.