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Recommended free desktop calendar software product - Efficient Calendar Free

Efficient Calendar Free is a convenient, effective and easy-to-use free desktop calendar software package that can help you keep track of an unlimited number of personal tasks, holidays, and repeating events (such as birthdays). It is a combination of calendar and task tracking system with project management and To-Do lists.

  • To-Do List and Task Manager
  • Pro Edition Available
  • Classification Management
  • Easy to Use
  • Portable Edition Available
  • Main Holidays Can Be Imported at Any Time
  • Recycle Bin
  • Multiple Interface Styles

Latest Version: 5.22 Build 530
Price: Free
Requirements: Windows 10/8/7/XP/Vista, Android, iOS
Languages: English, Farsi, Thai, Simplified Chinese, Russian, German, Armenian, Turkish, Japanese, Italian, Polish, Korean, Portuguese, Slovenian, Indonesian, Spanish, Swedish, Ukrainian, Danish, Finnish, Traditional Chinese, Bulgarian, Dutch, Hungarian, Norwegian, French, Greek, Lithuanian, Arabic, Croatian, Czech

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Other free desktop calendar software provided by Efficient Software

Efficient Calendar $34.95

Efficient Calendar is designed to improve your productivity. It combines the best and most important features that you could want in a personnel scheduling software package. Read More...


EfficientPIM Free Free

Store and categorize your to-do lists, contacts, notes, appointments, diaries, passwords, tasks and birthdays. Read More...


Efficient Man's Organizer Free Free

Manage your personal and professional information with the award-winning free organizer software package. Read More...


Efficient Lady's Organizer Free Free

Efficient Lady's Organizer Free is an award-winning, convenient and flexible personal organizer software application that offers users an opportunity to keep themselves organized. Read More...

Choose the right product for yourself:

Efficient Man's/Lady's Organizer FreeEfficientPIM FreeEfficient Calendar Free
Adding attachments
Customizing event labels
More special interface styles designed for men/women
Desktop Notes
Backup & Restore
Multiple interface styles
Organizing your information by hierarchical grouping
Spell checker
Sounds Good?Efficient Man's/Lady's Organizer FreeEfficientPIM FreeEfficient Calendar Free
PriceFreeFreeFree
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Testimonials & Reviews

"Great for organizing! Pros: Love the "sticky notes" on desktop to keep important tasks front and center. Cons: I can't think of even one."

- lwilkinson49, June 2011


"... The modes are organized much like the outlook bars in the interface. In each mode the details are customized to fit the needs of the specific task. The tabs in the interface include today, calendar, contacts, events, tasks, diary and notes. Writing the diary, notes, and comments is made easy with a MS Word like editor integrated into the application. A portable version can be carried around in a USB drive so that those power women on the move can still manage things easily. ..."

- Free Downloads Center


"EfficientPIM is a convenient personal information manager. The ease to use, lots of interesting features, a nice design are just a few features which make this software a valuable office tool and not only."

- SoftSea

For Home
Efficcess
Efficient Address Book
Efficient Diary Pro
Efficient Calendar
Efficient To-Do List
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For Business
Efficcess Network
Efficient Address Book Network
Efficient Calendar Network
Efficient To-Do List Network
Efficient Reminder Network
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