Kontact is described as 'Personal Information Manager (Mail, Contact, Calendar and more)' and is a Calendar app in the office & productivity category. There are more than 100 alternatives to Kontact for a variety of platforms, including Windows, Mac, iPhone, Web-based and Android apps. The best Kontact alternative is Google Calendar. It's not free, so if you're looking for a free alternative, you could try Google Calendar or Fossify Calendar. Other great apps like Kontact are Evolution, eM Client, Apple Mail and Fantastical.
Calindori is a touch-friendly calendar application. It has been designed for mobile Linux devices but it can also run on desktop environments. Users of Calindori are able to check previous and future dates and manage tasks and events.
Germany
EU
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 but, of course, also on your desktop.
GermanyEU
NetherlandsEU
The IDE for tasks, notes and planning Thymer is a smart new editor (IDE) designed to write, plan or share big ideas at the speed of thought.
NetherlandsEU
Contacts keeps and organize your contacts information. You can create, edit, delete and link together pieces of information about your contacts. Contacts aggregates the details from all your sources providing a centralized place for managing your contacts.
United States
TrulyMail is an email client and a private messaging system, very feature rich (voice recording, script blocking, etc.).
United States
All-in-one organizer - integrates all your PIM needs in the well-organized interface: to-do list management, time planning, contacts, reminders, recurring options and notes. Portable software.
Experimental terminal mail client aiming for configurability and extensibility with sane defaults.
lightweight, client-only calendar web application. All data persists in the URL hash for instant sharing, No backend required. Optional AES-GCM password protection keeps shared links locked without a server.
Sri Lanka
Alpine is a fast, easy to use email client for the command line that is suitable for both the inexperienced email user as well as for the most demanding of power users. Alpine is based on the Pine® Message System (http://www.washington.
Your daily schedule is created from your logged Activities. Comfortably browse what activities you have planned for the day on the main “day” page. Watch them light up as you go through your day and collect streaks for each day you plan.
Taskfabric is the task manager built for you and your team! Use it on all your devices and desktop platforms, in your web browser and more.
United Kingdom
