Alternatives and similar repositories for akonadi

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

• KDE / kontact
  Container application to unify several major PIM applications
  ☆30Updated this week
• KDE / kaddressbook
  Address book application to manage your contacts
  ☆14Updated this week
• KDE / kmenuedit
  Menu Editor for Plasma Workspaces
  ☆12Updated last week
• KDE / kdepim-addons
  Add-ons for KDE PIM apps (KMail, KAddressBook etc.)
  ☆14Updated this week
• KDE / kservice
  KService
  ☆14Updated this week
• KDE / kcontacts
  KContacts - Library for working with contact information
  ☆12Updated last week
• KDE / kmousetool
  Program that clicks the mouse for you
  ☆13Updated last week
• KDE / kwalletmanager
  Tool to manage the passwords on your system
  ☆18Updated this week
• KDE / pim-sieve-editor
  Application to assist with editing IMAP Sieve filters
  ☆11Updated this week
• KDE / kactivitymanagerd
  System service to manage user's activities, track the usage patterns etc.
  ☆17Updated last week
• KDE / kaccounts-integration
  Online account management system and its Plasma integration components
  ☆20Updated last week
• KDE / kpeople
  A library that provides access to all contacts and the people who hold them
  ☆12Updated last week
• KDE / kscreenlocker
  Library and components for secure lock screen architecture
  ☆28Updated this week
• KDE / kcron
  Task scheduler by KDE
  ☆14Updated last month
• KDE / plasma-sdk
  Applications useful for Plasma development
  ☆34Updated this week
• KDE / attica
  Attica is a Qt library that implements the Open Collaboration Services API.
  ☆15Updated last week
• KDE / kconfig
  KConfig
  ☆27Updated last week
• KDE / kamera
  KDE integration for gphoto2 cameras
  ☆12Updated last week
• KDE / purpose
  Framework for providing abstractions to get the developer's purposes fulfilled.
  ☆14Updated last week
• KDE / plasma-settings
  Settings application for Plasma Mobile
  ☆20Updated last week
• KDE / khelpcenter
  Software documentation viewer
  ☆13Updated this week
• KDE / kinfocenter
  View information about your computer's hardware
  ☆36Updated last week
• KDE / libksysguard
  Library to retrieve information on the current status of computer hardware
  ☆22Updated last week
• KDE / libkscreen
  KDE's screen management software
  ☆21Updated last week
• KDE / knewstuff
  KNewStuff
  ☆21Updated last week
• KDE / kconfigwidgets
  Widgets for KConfig
  ☆19Updated last week
• KDE / kholidays
  KHolidays: Library to assist determining when holidays occur
  ☆20Updated this week
• KDE / kio-extras
  Additional components to increase the functionality of KIO
  ☆29Updated last week
• KDE / kdenetwork-filesharing
  Samba file sharing plugin for file properties
  ☆11Updated last week
• KDE / kwave
  Sound editor by KDE
  ☆20Updated last week