Alternatives and similar repositories for calendar

Users that are interested in calendar are comparing it to the libraries listed below

• elementary / applications-menu
  Applications Menu for elementary OS and the Pantheon desktop environment
  ☆103Updated this week
• elementary / mail
  Mail app designed for elementary OS
  ☆211Updated this week
• elementary / tasks
  Synced tasks and reminders on elementary OS
  ☆84Updated this week
• elementary / screenshot
  Screenshot tool designed for elementary OS
  ☆88Updated this week
• elementary / camera
  Camera app designed for elementary OS
  ☆69Updated this week
• elementary / photos
  Photo viewer and organizer designed for elementary OS
  ☆106Updated this week
• elementary / wingpanel
  Stylish top panel that holds indicators and spawns an application launcher
  ☆143Updated this week
• elementary / music
  Music player and library designed for elementary OS
  ☆149Updated this week
• elementary / calculator
  Calculator app designed for elementary OS
  ☆83Updated this week
• elementary / videos
  Video player and library app designed for elementary OS
  ☆58Updated this week
• elementary / files
  File browser designed for elementary OS
  ☆341Updated this week
• elementary / granite
  Library that extends GTK with common widgets and utilities
  ☆301Updated last week
• davidmhewitt / torrential
  A simple torrent client for elementary OS
  ☆144Updated 7 months ago
• elementary / gala
  Gala Window Manager for elementary OS and Pantheon
  ☆290Updated last week
• elementary / notifications
  Gtk Notifications Server
  ☆39Updated 3 weeks ago
• elementary / switchboard
  Extensible System Settings app designed for elementary OS
  ☆54Updated this week
• elementary / greeter
  Login and Lock Screen greeter for elementary OS and Pantheon, using LightDM
  ☆169Updated this week
• elementary / settings-desktop
  Switchboard Desktop Plug
  ☆35Updated last week
• elementary / initial-setup
  New user setup app designed for elementary OS
  ☆35Updated this week
• elementary / onboarding
  Onboarding app for new users
  ☆50Updated last week
• vala-lang / vala-lint
  Check code-style of Vala code files
  ☆97Updated 2 weeks ago
• RonnyDo / ColorPicker
  A color picker for elementaryOS.
  ☆109Updated 4 years ago
• dahenson / agenda
  A simple, fast, no-nonsense to-do (task) list.
  ☆97Updated last month
• elementary / stylesheet
  The GTK Stylesheet for elementary OS
  ☆321Updated last week
• elementary / installer
  Installer front-end for Linux-based OSes
  ☆176Updated this week
• hannesschulze / optimizer
  Find out what's eating up your system resources and delete unnecessary files from your disk.
  ☆50Updated 3 years ago
• hannesschulze / conecto
  Integrate your Android-phone with your PC - a GTK client for KDEConnect.
  ☆100Updated 4 years ago
• aggalex / Contacts
  An easy contact manager for elementary OS
  ☆31Updated 3 years ago
• avojak / iridium
  Native Linux IRC client built in Vala and Gtk for elementary OS
  ☆56Updated 2 years ago
• artemanufrij / webpin
  An elementary OS app
  ☆82Updated 3 years ago