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Excel Online vs ZenTao

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

Excel Online icon
Excel Online
ZenTao icon
ZenTao

Excel Online vs ZenTao: The Verdict

⚡ Summary:

Excel Online: Excel Online is the web-based version of Microsoft Excel that allows users to view, edit, and share Excel documents directly in a web browser. It provides core Excel features like formatting, calculations, and basic charting capabilities for free with an Office 365 subscription.

ZenTao: ZenTao is an open-source, self-hosted project management software. It allows teams to plan projects and sprints, track tasks and issues, manage documents, conduct code reviews, track time and productivity, and generate reports. ZenTao integrates with Git and various CI tools.

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 Excel Online ZenTao
Sugggest Score
Category Office & Productivity Development
Pricing Freemium Open Source

Product Overview

Excel Online
Excel Online

Description: Excel Online is the web-based version of Microsoft Excel that allows users to view, edit, and share Excel documents directly in a web browser. It provides core Excel features like formatting, calculations, and basic charting capabilities for free with an Office 365 subscription.

Type: software

Pricing: Freemium

ZenTao
ZenTao

Description: ZenTao is an open-source, self-hosted project management software. It allows teams to plan projects and sprints, track tasks and issues, manage documents, conduct code reviews, track time and productivity, and generate reports. ZenTao integrates with Git and various CI tools.

Type: software

Pricing: Open Source

Key Features Comparison

Excel Online
Excel Online Features
  • Online editing and viewing of Excel spreadsheets
  • Real-time co-authoring
  • Access Excel files from anywhere with an internet connection
  • Basic Excel features like formatting, calculations, charts
  • Integration with OneDrive for cloud storage and sharing
ZenTao
ZenTao Features
  • Project management
  • Task management
  • Bug tracking
  • Time tracking
  • Agile boards
  • Code review
  • Document management
  • Reporting and analytics

Pros & Cons Analysis

Excel Online
Excel Online

Pros

  • Free with Office 365 subscription
  • Access files anywhere
  • Real-time collaboration
  • No need to install full Excel application
  • Lightweight alternative to desktop Excel

Cons

  • Lacks some advanced Excel features like macros, add-ins
  • Formatting limitations
  • Slower performance than desktop Excel
  • Requires internet connection
  • File size limits for editing
ZenTao
ZenTao

Pros

  • Open source and self-hosted
  • Integrates with Git, Slack, Jenkins etc
  • Customizable workflows
  • Scalable for large teams
  • Free and easy to get started

Cons

  • Steep learning curve
  • Not as user friendly as other PM tools
  • Limited native mobile apps
  • Can be resource intensive to host yourself

Pricing Comparison

Excel Online
Excel Online
  • Freemium
ZenTao
ZenTao
  • Open Source

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