Alternatives to OrgBusiness Software for all platforms with any license

Google Calendar

With Google Calendar, its easy to keep track of all your lifes important events in one place. You can add events and send invitations effortlessly, share your schedule...

Free Web Android iPhone Chrome OS Android Tablet ... iPad Sunbird Chrome
Material design Data export/import IFTTT integration Shared calendars ... Sync across Devices Add a feature

846 Like
Microsoft Office Outlook

Part of the Microsoft Office Suite, Outlook is a personal information manager that lets you manage your e-mail, calendar, contacts, and tasks.

Freemium $ $ $ Mac Windows Web Android iPhone ... Android Tablet Windows Phone iPad Apple Watch Android Wear
Box.com integration Built-in Calendar Calendar integration Dark theme ... Dropbox integration Email scheduling Exchange Integration Flight Status Gmail integration ICloud Integration Integrated Search Multiple Account support Office 365 integration Onedrive integration Organize mails Shared calendars Signature with image Unified inbox Yahoo Integration Add a feature

315 Like
Simple Calendar

A simple calendar with events (optional recurring and reminders), week numbers and a customizable widget. It provides a yearly, monthly, daily view. It's fully...

Free Open Source Android Android Tablet
Built-in Calendar Customizable Support for WebDAV Add a feature

20 Like
Stuff Organizer

Stuff Organizer is a free open source library application. You can organize your stuff (movies, softwares, games, musics, e-books or whatever). Features ...

Free Open Source Windows
Drag n drop File Tagging Multiple languages Portable ... Support for subtitles Add a feature

9 Like
- Discontinued The official website is no longer available. Last version, v0.4.6, released in October 2011, can be still downloaded from SourceForge.
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
Kontact - KOrganizer

KOrganizer is the calendar and scheduling component of Kontact, the integrated personal information manager from KDE.

Free Open Source Linux KDE
No features added Add a feature

13 Like
Omnipointment

Omnipointment offers cooperative scheduling to find the best time for a group to meet. Key Features ------------------- Time Grids: Visually present dates/times....

Freemium Mac Windows Web Windows Mobile Android ... iPhone Chrome OS Android Tablet Windows Phone iPad
Portable Add a feature

33 Like
Hostme

With Hostme, maximize your restaurant seatings through advanced reservation management, table management, waitlist management and customized loyalty programs - all from...

Commercial Windows Web Android iPhone Windows Phone ... iPad
Tablet support Add a feature

6 Like
DigiCal

BEAUTIFULLY DESIGNED DigiCal’s diary planner and organizer provides a clear and beautiful overview for your events and appointments. • Conveniently switch between 7...

Free Android Android Tablet
Sync Calendars Add a feature

4 Like
GNOME Calendar

GNOME Calendar is a simple and beautiful calendar application designed to perfectly fit the GNOME desktop. By reusing the components which the GNOME desktop is build on...

Free Open Source Linux
Sync with Google Calendar CalDAV Standalone Add a feature

3 Like
Smart Scheduling

Smart Scheduling is a free scheduling software for small businesses that allows you to accept appointments online, send automated email/SMS reminders and manage your...

Free Web
Ad-free Add a feature

23 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
MIDAS

MIDAS is a powerful yet intuitive browser-based scheduling system that gives you complete control over your room bookings & resource scheduling. Accessed entirely...

Commercial $ $ $ Web Self-Hosted
No features added Add a feature

11 Like
YouCanBook.Me

YouCanBook.me is booking software that integrates with your Google or iCloud Calendar. Get a personalized scheduling page so your customers can book you online. How...

Commercial Web
Browser based Sync Calendars Add a feature

3 Like
MemoCalendar.net

Light-weight and easy-to-use online calendar like a usual memo calendar on the wall.

Free Web
No features added Add a feature

2 Like