Compare projects
Select 2–4 projects to compare on the same basis.
jkbrzt / rrule
JavaScript library for working with recurrence rules for calendar dates as defined in the iCalendar RFC and more.
vacanza / holidays
Open World Holidays Framework
Popularity
Repository stars3,751Highest1,972
Fork568758Highest
Maintenance
Last push2024-06-272026-11-06
Maintenance notesNot verifiedNot verified
Repository created2012-08-152014-08-24
License & use
LicenseLicense not declaredMIT · Permissive
PricingPricing not verifiedPricing not verified
Basics
Browse by purposeCalendarsCalendars
TypeFrameworks & SDKsFrameworks & SDKs
SubcategoryAlgorithms & utility librariesAlgorithms & utility libraries
PlatformNot verifiedNot verified
First collected2026-11-032026-11-03
LanguageTypeScriptPython
License tiers are derived from metadata. Check obligations for your use; unknown does not mean prohibited. Measured at 2026-11-06 UTC