Linux › Calendar
Pick an app and get the direct download link.
Graphical diary and journal
ConfClerk is an application which makes conference schedules available offline
Manage your schedule
Track and sync time, local-first
System tray new mail notification for Thunderbird
Feature-packed web browser
A better version of Thunderbird
Forget about forgetting things
Keep track of your treatments
A simple kanban-styled planner
Personal organizer
Medication tracker
A Persian/Jalali/Farsi calendar
Manage your schedule
Manage your email, contacts and schedule
Keep track of time spent on projects
Thunderbird is a free and open source email, newsfeed, chat, and calendaring client