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Free calendar program - Efficient Calendar Free

Efficient Calendar Free is an award-winning, professional and handy free calendar program 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.

  • Multiple Interface Styles
  • Easy to Search and Find
  • MS Word-like Document Editor
  • Time Management
  • To-Do List and Task Manager
  • Recognition from Authoritative Software Editors
  • Recycle Bin
  • Main Holidays Can Be Imported at Any Time
  • Network Edition Available
  • Classification Management

Latest Version: 5.50 Build 542
Price: Free
Requirements: Windows 10/8/7/XP/Vista, Android, iOS
Languages: English, Slovenian, Farsi, Indonesian, French, Finnish, German, Traditional Chinese, Dutch, Italian, Danish, Greek, Arabic, Hungarian, Simplified Chinese, Norwegian, Turkish, Thai, Czech, Spanish, Bulgarian, Japanese, Russian, Korean, Armenian, Croatian, Lithuanian, Swedish, Polish, Ukrainian, Portuguese

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Choose the right application for yourself:

Efficient Man's/Lady's Organizer FreeEfficientPIM FreeEfficient Calendar Free
Various calendar views: work week, week, year and time grid
Hierarchical subtasks
More special interface styles designed for men/women
Sticky Desktop Notes
Spell checker
Backup & Restore
Import & Export
Recycle bin support
Unlimited number of information management
Multiple interface styles
Sounds Good?Efficient Man's/Lady's Organizer FreeEfficientPIM FreeEfficient Calendar Free
PriceFreeFreeFree
Buy NowN/AN/AN/A
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Testimonials & Reviews

"What was the biggest influence on your decision to purchase EfficientPIM? My answer: The 30-day free trial, ease of use, there is a place to store all my passwords and favorite URL's, prompt emailed responses to my inquiries. I love the calendar, lots of things."

- Vita Lynne, July 2009


"Hi, I'm testing your software and I think it's very well done and useful."

- Francesco, October 2012


"... You can customize many areas of this program. You can choose to have reminders play a sound or pop-up, or both at the same time. This is not a trial program, but a full working calendar, unless you want a ton of unnecessary features, then you have to pay for the pro version. The free calendar has all of the functions and feature that I have been looking for for about half a year. Try the updated free calendar located at the Efficient website. ..."

- RadianChalant


"The Efficient Man's Organizer is organizer software that will get the job done. We've given it the TopTenREVIEWS Bronze Award because it is simple to use. It offers basic organizing functions and doesn't try to get too complicated with a lot of confusing features. If you're looking for a solid but basic organizer software package, this application is one of your best bets."

- TopTenREVIEWS

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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