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Recommended free calendar app - Efficient Calendar Free

Efficient Calendar Free is an award-winning, professional and easy-to-use free calendar app that can help you organize your time. It is a combination of calendar and task tracking system with project management and To-Do lists.

  • Classification Management
  • Time Management
  • Multiple Interface Styles
  • Easy to Search and Find
  • Main Holidays Can Be Imported at Any Time
  • Easy to Use
  • Powerful Document Editor
  • To-Do List and Task Manager

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

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Other free calendar apps provided by Efficient Software

Efficient Calendar $34.95

Create and manage various events and to-do list in your computer with the full-featured planning program. Read More...


EfficientPIM Free Free

EfficientPIM Free is an attractive, effective and award-winning free personal information manager that can help you organize and plan your life. Read More...


Efficient Man's Organizer Free Free

Efficient Man's Organizer Free is an easy-to-use, effective and powerful free personal management software product. Read More...


Efficient Lady's Organizer Free Free

Efficient Lady's Organizer Free is a copy of personal information management program for Windows. This user-friendly software will be a right tool for helping you to manage and plan your life. Read More...

Choose the right product for yourself:

Efficient Man's/Lady's Organizer FreeEfficientPIM FreeEfficient Calendar Free
Customizing task labels
More special interface styles designed for men/women
Journal & Diary
Contact Manager & Address Book
Organizing your information by hierarchical grouping
Recycle bin support
Spell checker
Searching information as simple and fast as Google
Sounds Good?Efficient Man's/Lady's Organizer FreeEfficientPIM FreeEfficient Calendar Free
PriceFreeFreeFree
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Testimonials & Reviews

"What was the biggest influence on your decision to purchase Efficient Man's Organizer? My answer: The program fulfills all the requirements that I was looking for in this type of program Please write down your comments on Efficient Man's Organizer. My answer: One thing I would like to see, would be to be able to print the month calendar so I can stick on the fridge so family can see my appointments and so they could write theirs on to it thus having an overall view of the months appointments etc."

- Tim Leatham, December 2011


"To make it better, consider adding away to send and recieve email such as Essential. EfficentPIM is better as far the the font size where EssentialPIM the font size isn't adjustable."

- Donald Jewell, November 2010

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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