fullcalendar

The premium Open Source alternative to Kendo UI Calendar

🎯 Best for:Developers needing a robust web calendar

What is fullcalendar?

An open-source alternative to proprietary scheduling components like Kendo UI. It provides a full-sized drag-and-drop calendar interface with support for time zones and recurring events.

Tech Stack
TypeScriptFrontend & Headless CMS

Why fullcalendar?

  • Massive feature set
  • Framework agnostic
  • Active community

Limitations

  • Large bundle size
  • Premium features paid
  • Complex API
3/5/2026
Last Update
3,715
Forks
1,098
Issues
MIT
License
Financial Leak Detected

Stop the "SaaS Tax"

Your team could be burning cash. Switching to fullcalendar instantly boosts your runway.

Competitor Cost
-$1,440
/ year (est. based on Kendo UI Calendar)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%

Community Discussion

Comments