Full-sized drag & drop event calendar
WeekToDo is a Free and Open Source Minimalist Weekly Planner
Scheduling infrastructure for absolutely everyone
Telegram bot to get notifications about free appointments
An enterprise-class CRM and more!
Free project scheduling and management tool
Sync Outlook with Google, SOGo or any other CalDAV / CardDAV server
Quality based Open Source Project Organiser.
The Free & Popular Snipe-IT Web Software in a Complete Virtual Machine
Free & Open Capacity Planning Software in a Complete Virtual Machine
WeekToDo is a Free and Open Source Minimalist Weekly Planner and To Do
Prayer Times for iPhone and Android built-in Calendar
Free, open-source Human Capital Management system
The Open-source Project Management Tool.
Free open-source small business management software
Web-based convention scheduling system
A free,beautiful time management app based on AIR.
Orange Project Management is a Free Tool Web Project Management Tool
Golf course player reservation scheduling and is OTA support ready
free php calendar
Multi-user resource scheduling, planning and managing software
Shared recurring calendar for tasks