aCalendar Alternatives for Windows

Microsoft Outlook, part of the Microsoft Office Suite (not to be confused with Microsoft Outlook Express), is a personal information manager that lets you manage your e-mail, calendar, contacts, and tasks.

Morgen is a modern and multi-platform calendar application. It connects to several calendar providers (including Google Calendar, Microsoft Exchange, Outlook.com, iCloud) and provide advanced scheduling features powered by Artificial Intelligence.

Calendar encryption: View calendars and stores them encrypted on your device or in the cloud.

Calendarscope is a full-featured calendar software for planning, managing, and scheduling appointments, meetings, birthdays, vacations, special events. It allows you to view all your events in a daily, weekly, monthly, or yearly overview.

SSuite My Calendar Diary Portable is a software utility whose purpose is to provide individuals with a simple means of keeping better track of their schedule.

Schedule books must be practical and has a good design. You may look for personal organizer at the stationary shops to meet these qualities. There hasnt been an appointment organizer so practical as to replace with the paper organizers.

Manage diary/note, schedule, todo, birthday, etc.

Quickly see the time until your next meeting from any of your calendars. Click on the button to be taken to your calendar.

'Do It Tomorrow' is a Windows desktop application which helps you to track, organize, reuse, export, print, and summarize your tasks.

wtplan (web terminal planner ) helps you manage a calendar. The calendar can be managed from a command line interface and/or a web interface. The calendar data is stored in a simple text file.