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GanttProject vs OpenProject

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

GanttProject icon
GanttProject
OpenProject icon
OpenProject

GanttProject vs OpenProject: The Verdict

Last updated: May 2026 · Comparison by Sugggest Editorial Team

Feature GanttProject OpenProject
Sugggest Score — —
Category Office & Productivity Business & Commerce
Pricing Open Source Open Source

Product Overview

GanttProject
GanttProject

Description: GanttProject is an open-source project management software. It allows users to create Gantt charts and schedules to plan projects and track progress. Useful for individual users and teams to visualize tasks and deadlines.

Type: software

Pricing: Open Source

OpenProject
OpenProject

Description: OpenProject is an open source project management software. It provides tools to plan projects and tasks, track time and costs, collaborate with teams, and report on progress. Key features include Gantt charts, roadmaps, issue tracking, forums, wikis, and document management.

Type: software

Pricing: Open Source

Key Features Comparison

GanttProject
GanttProject Features
  • Gantt charts
  • Resource management
  • Baselines
  • Dependencies
  • Milestones
  • Calendars
  • Import/export
  • PDF/HTML export
  • Web publishing
  • MS Project import/export
OpenProject
OpenProject Features
  • Gantt charts
  • Roadmaps
  • Issue tracking
  • Forums
  • Wikis
  • Document management

Pros & Cons Analysis

GanttProject
GanttProject
Pros
  • Free and open source
  • Intuitive interface
  • Powerful features
  • Cross-platform
  • Active community support
Cons
  • Steep learning curve
  • Limited integrations
  • No cloud hosting
  • Can be slow with large projects
OpenProject
OpenProject
Pros
  • Open source and free
  • Customizable and extensible
  • Good collaboration features
  • Intuitive user interface
Cons
  • Can be complex for simple needs
  • Limited reporting compared to paid options
  • Steep learning curve

Pricing Comparison

GanttProject
GanttProject
  • Open Source
OpenProject
OpenProject
  • Open Source

Related Comparisons

Learn More About Each Product

GanttProject
GanttProject
Reviews, pricing & alternatives →
OpenProject
OpenProject
Reviews, pricing & alternatives →

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