tui.calendar

The premium Open Source alternative to FullCalendar

🎯 Best for:Developers wanting an all-in-one calendar UI

What is tui.calendar?

An open-source alternative to FullCalendar for complex scheduling UIs. It includes built-in editors for event creation and supports multiple view types without external dependencies.

Tech Stack
TypeScriptFrontend & Headless CMS

Why tui.calendar?

  • Complete UI included
  • No dependencies
  • Responsive design

Limitations

  • Less flexible than FullCalendar
  • Smaller ecosystem
  • Opinionated UI
3/5/2026
Last Update
1,354
Forks
208
Issues
MIT
License
Financial Leak Detected

Stop the "SaaS Tax"

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

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

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