Best Self Hosted Alternatives to Celoxis

Worklenz is an open-source project management platform that combines task management, time tracking, resource planning and basic client/finance features in a single product. It provides a web application suitable for teams that need project planning, collaboration and time-based reporting.

Key Features

• Task management with subtasks, dependencies, attachments and activity logs
• Kanban board and phase-based project views for visual workflow tracking
• Built-in time tracking and timesheets with time reports and per-user/project summaries
• Resource and workload views to monitor team allocation and utilization
• Project templates and reusable task templates for standardizing projects
• Client portal and basic project finance tracking for billing visibility
• Dashboard analytics and project health/estimated vs actual reporting
• Files and comments attached to tasks for team collaboration
• Deployable via Docker with recommended stack components (PostgreSQL, Redis, MinIO, nginx)

Use Cases

• Agencies and consultancies managing client projects, deliverables and billing
• Software and IT teams organizing work with kanban, time tracking and roadmap views
• Small-to-medium organizations needing resource planning, workload balancing and project analytics

Limitations and Considerations

• The free tier limits active projects (site notes a three-active-project limit for the free plan)
• Several features (CRM, HR) are listed as "coming soon" on the product site and roadmap
• Import/migration tools from other PM platforms appear limited or pending enhancements

Worklenz targets teams that want an integrated, open-source PM tool they can run themselves or use as a hosted service. It emphasizes a combined feature set (tasks, time, resources, analytics) and provides Docker-based deployment and documented setup for self-hosting.

ProjeQtOr is an open-source, web-based project management and project portfolio steering tool designed for operational control of projects. It aims to replace spreadsheets and scattered tools by centralizing planning, tracking, and governance in one application.

Key Features

• Multi-project and multi-level portfolio management with consolidation across programs and projects
• Project planning and scheduling with resource availability constraints and shared resource management
• Task and activity tracking, milestones, and deliverables management
• Cost and budget follow-up to support project steering and commitments control
• Management of risks, issues/incidents, and quality-related follow-up for day-to-day project execution
• Highly configurable roles and interfaces to adapt to different organizations and methods (agile, waterfall, hybrid)

Use Cases

• Running an internal PMO tool for portfolio visibility across multiple departments
• Replacing Excel-based planning with centralized scheduling and resource allocation
• Tracking delivery execution with integrated monitoring of deadlines, costs, risks, and issues

ProjeQtOr is suited to organizations that want an all-in-one, configurable project governance platform while keeping full control over their data and infrastructure. Its breadth of integrated features makes it a strong option for teams seeking a pragmatic project steering system rather than a single-purpose task tracker.