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Gantter vs ONLYOFFICE

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

Gantter icon
Gantter
ONLYOFFICE icon
ONLYOFFICE

Gantter vs ONLYOFFICE: The Verdict

⚡ Summary:

Gantter: Gantter is an online Gantt chart software used for project planning and scheduling. It allows users to visually map out project tasks, timelines, milestones, and resource allocation. Key features include dependency mapping, collaboration tools, custom fields and statuses.

ONLYOFFICE: ONLYOFFICE is an open-source office suite that includes online document editors for text documents, spreadsheets, and presentations. It can be integrated into various platforms to provide editing capabilities.

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 Gantter ONLYOFFICE
Sugggest Score — —
Category Office & Productivity Office & Productivity
Pricing Freemium Open Source

Product Overview

Gantter
Gantter

Description: Gantter is an online Gantt chart software used for project planning and scheduling. It allows users to visually map out project tasks, timelines, milestones, and resource allocation. Key features include dependency mapping, collaboration tools, custom fields and statuses.

Type: software

Pricing: Freemium

ONLYOFFICE
ONLYOFFICE

Description: ONLYOFFICE is an open-source office suite that includes online document editors for text documents, spreadsheets, and presentations. It can be integrated into various platforms to provide editing capabilities.

Type: software

Pricing: Open Source

Key Features Comparison

Gantter
Gantter Features
  • Gantt charts
  • Task dependencies
  • Milestone tracking
  • Resource management
  • Progress tracking
  • Collaboration tools
  • Custom fields and statuses
  • Calendar view
  • Workload view
  • Notifications
ONLYOFFICE
ONLYOFFICE Features
  • Word processor
  • Spreadsheet editor
  • Presentation editor
  • Collaborative editing
  • Version history
  • Third-party integration
  • Plugins and extensions
  • Mobile apps

Pros & Cons Analysis

Gantter
Gantter

Pros

  • Intuitive and easy to use interface
  • Real-time collaboration
  • Flexible and customizable
  • Integrates with other apps
  • Free version available

Cons

  • Can be overwhelming for large projects
  • Limited features in free version
  • Steep learning curve
  • No offline access
ONLYOFFICE
ONLYOFFICE

Pros

  • Free and open source
  • Good compatibility with Microsoft Office formats
  • Real-time co-editing
  • Available on multiple platforms
  • Customizable and extensible

Cons

  • Limited features compared to Microsoft Office
  • Limited template options
  • Can be slow with large documents
  • Limited charts and analysis tools in spreadsheet editor

Pricing Comparison

Gantter
Gantter
  • Freemium
ONLYOFFICE
ONLYOFFICE
  • Open Source

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Learn More About Each Product

Gantter
Gantter
Reviews, pricing & alternatives →
ONLYOFFICE
ONLYOFFICE
Reviews, pricing & alternatives →

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