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Recommended planner organizer - Efficient Calendar

Efficient Calendar is designed to improve your productivity. It combines the best and most important features that you could want in a planner organizer. It is a combination of calendar and task tracking system with project management and To-Do lists.

  • Network Edition Available
  • Easy to Search
  • Time Management
  • Lightweight
  • To-Do List and Task Manager
  • Competitive Price
  • Recycle Bin
  • Easy to Install

Latest Version: 5.22 Build 530
Price: $34.95
Requirements: Windows 10/8/7/XP/Vista, Android, iOS
Languages: English, Russian, German, Farsi, Greek, Arabic, Italian, Japanese, Portuguese, Slovenian, Czech, Korean, Indonesian, Bulgarian, Swedish, Thai, Dutch, Polish, Croatian, Lithuanian, Finnish, Norwegian, Ukrainian, Hungarian, Simplified Chinese, Turkish, Danish, Armenian, Spanish, Traditional Chinese, French

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Other planner organizers provided by Efficient Software

Efficient Calendar Free Free

Efficient Calendar Free is a user-friendly and unique free planner program that offers users an opportunity to keep themselves organized. Read More...


EfficientPIM $39.95

EfficientPIM is a versatile, convenient and unique personal management system that can help you plan and organize your business and private life. Read More...


Efficient Man's Organizer $39.95

Efficient Man's Organizer is a unique personal productivity software package that can help you organize and manage your life. Read More...


Efficient Lady's Organizer $39.95

Efficient Lady's Organizer is a user-friendly and award-winning personal organizer software application. Read More...

Choose the right application for yourself:

Efficient Man's/Lady's OrganizerEfficientPIMEfficient Calendar
More special interface styles designed for men/women
Password Management
Notes Organizer & Notes Manager
Desktop Notes
Customizing task labels
Time Management
Built-in editors similar to MS Word for writing comments
Spell checker
Sounds Good?Efficient Man's/Lady's OrganizerEfficientPIMEfficient Calendar
Price$39.95$39.95$34.95
Buy NowBuy NowBuy NowBuy Now
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Testimonials & Reviews

"What was the biggest influence on your decision to purchase EfficientPIM? My answer:It does lots, is portable, inexpensive."

- Thomas Searls, December 2011


"Good Day: I really like your program and I appreciate the fact that you offer it for free."

- Dr. Robert W. Samuels, February 2012


"I've been setting up the diary today & I am just as pleased with this version as I am with the Efficient PIM. There are a few variations which I think are beneficial to the whole package.I look forward to many months, or maybe years, of using this organizer. Well Done!"

- Valerie Thorne, February 2012


"I love you application. I would like to purchase it but have been using the free version. I have not figured out a way to sync your calendar with Iphone/Itunes. P.S.We will add the sync. feature in the future versions."

- LeAnna Davison, January 2012

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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