Sync your Outlook and Google calendars
Quartz enterprise scheduler .NET
Sync Outlook with Google, SOGo or any other CalDAV / CardDAV server
JobScheduler workload automation to execute jobs and workflows
SOGo Zero-Effort-Groupware
Hotel Property Management with OTA channel support.
Multi platform library to read and write schedule data
private digital diary & note taking appliaciton
GReortes is a powerfull Greek calendar application (Linux 64bit)
Clock is a portable simple program GDI
A fully customizable iOS calendar library
A mini todo and project management application
Planning calendar for holy services
A software for the management of a permaculture oriented garden.
Talking Calendar
Cellular manager for mobile phones/modems
One-way synchronization from Lotus Notes Calendar to Google Calendar
Pecaldays is a powerfull calendar utility for Linux 64bit OSs.
Server based version of Timesheet
Automatically logs working times according to wifi or computer uptime