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Recommended electronic organizer and planner - Efficient Calendar

Efficient Calendar is a copy of electronic organizer and planner for Windows OS. This user-friendly software will be a right tool for managing and organizing your time. It is a combination of calendar and task tracking system with project management and To-Do lists.

  • Free Edition Available
  • Recognition from Authoritative Software Editors
  • Competitive Price
  • Recycle Bin
  • To-Do List and Task Manager
  • Easy to Install
  • Network Edition Available
  • Multiple Interface Styles

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

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Other electronic organizers and planners provided by Efficient Software

Efficient Calendar Free Free

Take control and get it done with the powerful free planner software program. Read More...


EfficientPIM $39.95

EfficientPIM is a flexible and versatile PIM contacts software application, that will let you keep, plan and track all your other bits of information at your fingertips. Read More...


Efficient Man's Organizer $39.95

Efficient Man's Organizer is a professional and unique address organizer software program designed for personal and business use. Read More...


Efficient Lady's Organizer $39.95

Efficient Lady's Organizer is a user-friendly, professional and powerful personal information management program that offers users an opportunity to keep themselves organized. Read More...

Choose the right program for yourself:

Efficient Man's/Lady's OrganizerEfficientPIMEfficient Calendar
More special interface styles designed for men/women
Notes Manager & Notes Organizer
Adding unlimited pictures to contacts
Customizing task labels
Password protection
Task Management & Project Management
Card view support
Spell checker
Sounds Good?Efficient Man's/Lady's OrganizerEfficientPIMEfficient Calendar
Price$39.95$39.95$34.95
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Testimonials & Reviews

"... The EfficientPIM Software is also featured with an interface synchronization especially for Outlook, Google calendar, Palm, Windows Mobile Access and the IPod. As far as this is concerned, you will be able to utilize the software in the strongest formats that exist in the realm of personal organizational management and you information will be very secure in the long run. ... The task is especially beautiful because it is done simply without untoward complications. Furthermore, the EfficientPIM Software has an advanced standard of encryption in the AES algorithm; difficult to beat. ..."

- Software Review Boffin


"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 Johnson, November 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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