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ONLYOFFICE Projects vs OpenProject

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

ONLYOFFICE Projects icon
ONLYOFFICE Projects
OpenProject icon
OpenProject

ONLYOFFICE Projects vs OpenProject: The Verdict

⚡ Summary:

ONLYOFFICE Projects: ONLYOFFICE Projects is an open-source office suite that includes web-based apps for documents, spreadsheets, and presentations. It offers collaborative editing tools and is compatible with Microsoft Office file formats.

OpenProject: 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.

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 ONLYOFFICE Projects OpenProject
Sugggest Score — —
Category Office & Productivity Business & Commerce
Pricing Open Source Open Source

Product Overview

ONLYOFFICE Projects
ONLYOFFICE Projects

Description: ONLYOFFICE Projects is an open-source office suite that includes web-based apps for documents, spreadsheets, and presentations. It offers collaborative editing tools and is compatible with Microsoft Office file formats.

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

ONLYOFFICE Projects
ONLYOFFICE Projects Features
  • Gantt charts
  • Task management
  • Time tracking
  • Resource management
  • Reporting
  • Document management
  • Calendars
  • Notifications
OpenProject
OpenProject Features
  • Gantt charts
  • Roadmaps
  • Issue tracking
  • Forums
  • Wikis
  • Document management

Pros & Cons Analysis

ONLYOFFICE Projects
ONLYOFFICE Projects

Pros

  • Free and open source
  • Compatible with Microsoft Office formats
  • Real-time collaboration
  • Integrates with popular platforms like Nextcloud
  • Customizable and extensible

Cons

  • Limited integrations compared to paid options
  • Less features than full-scale project management tools
  • Mobile apps could be better
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

ONLYOFFICE Projects
ONLYOFFICE Projects
  • Open Source
OpenProject
OpenProject
  • Open Source

Related Comparisons

Learn More About Each Product

ONLYOFFICE Projects
ONLYOFFICE Projects
Reviews, pricing & alternatives →
OpenProject
OpenProject
Reviews, pricing & alternatives →

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