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Recommended Windows calendar software package - Efficient Calendar

Efficient Calendar is a flexible, unique and effective Windows calendar software application that displays your daily events and reminds you of upcoming tasks. It is a combination of calendar and task tracking system with project management and To-Do lists.

  • Recycle Bin
  • Edit Feature Similar to Word
  • Time Management
  • Multiple Interface Styles
  • Free Edition Available
  • Easy to Use
  • Classify Information
  • Task Management

Latest Version: 5.50 Build 539
Price: $34.95
Requirements: Windows 10/8/7/XP/Vista, Android, iOS
Languages: English, Polish, Bulgarian, Portuguese, Farsi, Indonesian, Croatian, Swedish, Arabic, French, Slovenian, Dutch, Lithuanian, Greek, Thai, Russian, Ukrainian, Japanese, Korean, German, Norwegian, Turkish, Armenian, Czech, Traditional Chinese, Spanish, Hungarian, Danish, Simplified Chinese, Italian, Finnish

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Other Windows calendar software provided by Efficient Software

Efficient Calendar Free Free

Efficient Calendar Free is a simple, versatile and easy-to-use free scheduling program that will keep you up to speed and informed at all times. Read More...

EfficientPIM $39.95

EfficientPIM is a flexible, effective and handy project organizer software product designed for personal and business use. Read More...

Efficient Man's Organizer $39.95

Efficient Man's Organizer, a personal management application specially designed for men! It has a beyond-cool interface - a choice only of wise and tasty men! Read More...

Efficient Lady's Organizer $39.95

Effective pim application that features contacts storage, passwords management, notes keeping, journaling and calendaring. Read More...

Choose the right product for yourself:

Efficient Man's/Lady's OrganizerEfficientPIMEfficient Calendar
More special interface styles designed for men/women
Built-in editors similar to MS Word for writing notes
Customizing task labels
Adding attachments
Setting priority for information items
Card view support
Multiple interface styles
Sounds Good?Efficient Man's/Lady's OrganizerEfficientPIMEfficient Calendar
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Testimonials & Reviews

"What was the biggest influence on your decision to purchase Efficient Calendar? My answer: Appeared to be an effective but compact calendar program Please write down your comments on Efficient Calendar. My answer: Used the free version for several months and was very happy with the program."

- Brian, November 2012

"... You will never get this many uses in one bundle. Most software will only offer you one function. Either Calender planning, To-list management, or a Diary. And that's for a cost, forget about anything free! ... Extract. Then copy and save all the .skn files from the "Skin" folder. Install the verision you want, like the "Efficient Lady's Organizer", then copy all the .skn files that is not available in the Lady's version and paste in the Lady's verion skin folder."

- Crepeslander, September 2012

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