Lightning Calendar Organize your schedule and events in a calendar fully integrated with Thunderbird or Seamonkey email. . Free Open Source Mac Windows Linux Thunderbird SeaMonkey CalDAV CardDAV Add a feature 159 Like
Rainlendar Rainlendar is a feature rich calendar application that is easy to use and doesn't take much space on your desktop. The application is platform independent so you can... Freemium Mac Windows Linux Customizable Sync with Fantastical Sync with Google Calendar Multiple languages ... Syncs with various services Add a feature 96 Like
fruux Free service that takes care of your contacts, calendars and more so you don't have to. . Freemium $ $ $ Mac Windows Linux Web Android ... iPhone Blackberry Windows Phone iPad Blackberry 10 Sailfish OS CardDAV CalDAV CalDAV Server Sync Contacts ... Sync Calendars Team Collaboration Add a feature 19 Like
Kontact Kontact is the integrated Personal Information Manager of KDE. Kontact suite unites mature and proven KDE PIM applications under one roof. Thanks to the powerful... Free Open Source Windows Linux Convert Email to Task Add a feature 25 Like
MineTime MineTime is a free, modern and multi-platform calendar application. It connects to several calendar providers (including Google Calendar, Microsoft Exchange and... Free Mac Windows Linux Calendar integration Google Calendar integration Sync with Google Calendar Sync Calendars Add a feature 5 Like
BORG Calendar BORG is a combination calendar and task tracking system. The calendar supports all sorts of appointments and also a simple todo list. The calendar functionality is... Free Open Source Windows Linux No features added Add a feature 7 Like
VueMinder Calendar Take control of your schedule and get reminded wherever and however you want. Instantly access your appointments, tasks, and notes with a simple glance at a transparent... Freemium Windows Sync with Google Calendar Portable Add a feature 15 Like
Jorte Schedule books must be practical and has a good design. You may look for personal organizer at the stationary shops to meet these qualities. There hasnt been an... Freemium Windows Android No features added Add a feature 18 Like
UKs Kalender This program helps you organizing your dates and tasks and reminds you of upcoming events. Free Windows No features added Add a feature 10 Like
Woelkli woelkli is a service that provides secure cloud storage hosted in Switzerland. Save, view, edit and share your files from anywhere in the world, from any device Freemium Open Source Mac Windows Linux Web Android ... iPhone Android Tablet iPad No features added Add a feature 9 Like
Desktop Calendar Keep a nice, transparent calender on the desktop. Double-click on a day to enter a description. Free Windows No features added Add a feature 5 Like
Active Desktop Calendar This application is a software calendar with appointments notes, tasks, alarms and contacts that provides seamless integration and interactivity with the desktop... Commercial Windows No features added Add a feature 8 Like
GCalToolKit Google Calendar Repair, Editing & Maintenance: Delete Duplicates, multiple edit and delete, search/replace, undo failed import and sync and more!. Freemium Mac Windows Web No features added Add a feature 3 Like
Holiline Reminder Holiline Reminder is both an event reminder and a calendar. Holiline’s aim is to ensure that you do not forget about a friend’s birthday, an important holiday, or... Free Windows Multiple languages Add a feature 14 Like
Koma-Mail Koma-Mail is an email client which is comfortable and has very handy functions. It does not need an installation, so that you can run Koma-Mail from your flash drive... Free Windows Built-in RSS reader Multiple languages Multiple Account support POP3 Support ... Portable Support for Unicode Add a feature 4 Like Discontinued Development of KOMA Code apps stopped in January 2017. Last version of Koma-Mail, 3.83, released in March 2012, can be still downloaded from the official website.
