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Recommended free weekly calendar - Efficient Calendar Free

Efficient Calendar Free combines the best and most important features that you could want in a free weekly calendar. With recycle bin, you will not lose the data you deleted by accident any more.

  • Classification Management
  • Security Information
  • Portable Edition Available
  • Easy to Install
  • Task Management
  • Main Holidays Can Be Imported at Any Time
  • Concise and Easy to Use
  • Network Edition Available

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

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Other free weekly calendars provided by Efficient Software

Efficient Calendar $34.95

Take control and get it done with the flexible calendar planner software application. Read More...


EfficientPIM Free Free

EfficientPIM Free is a free personal information manager. You can set reminder to alert you what you should do next moment and right now. Read More...


Efficient Man's Organizer Free Free

Efficient Man's Organizer Free is a user-friendly, effective and versatile free attendance calendars software product designed for organizing your life. Read More...


Efficient Lady's Organizer Free Free

Efficient Lady's Organizer Free is a powerful, handy and attractive personal information manager that can help you manage your life. Read More...

Choose the right product for yourself:

Efficient Man's/Lady's Organizer FreeEfficientPIM FreeEfficient Calendar Free
Customizing task labels
Hierarchical subtasks
More special interface styles designed for men/women
Contact Manager & Address Book
Time Management
To-Do List & Task & Project Manager
Multiple interface styles
Password protection
Sounds Good?Efficient Man's/Lady's Organizer FreeEfficientPIM FreeEfficient Calendar Free
PriceFreeFreeFree
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Testimonials & Reviews

"... Better saying, I found THE software!! It's the Efficient Lady's Organizer. And it comes with a bonus for me: I can have a pink interface view!! I just love pink! ... Oh, and of course, there's a comment section. For me, the only thing missing in the Contacts section is the possibility to print individual contact files. But it is possible to customize a general contact list with the field you choose and print it. Also, you can divide your contacts by groups. ..."

- Joana


"EfficientPIM is a personal information manager that keeps track of your appointments, contacts, notes, password and diary entries. It offers most of the standard PIM features such as recurring events, import of holidays, export to HTML, task management and reminders. The included diary offers a word processor interface with support for rich text and images. Other features include a built-in password manager and desktop sticky notes."

- SnapFiles

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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