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Recommended birthday calendar - Efficient Calendar

Efficient Calendar is a convenient, flexible and simple birthday calendar that can help you manage and organize your time. It helps you cultivate a healthy habit in time management which is beneficial for your work and life all the time.

  • Free Edition Available
  • Portable Edition Available
  • Competitive Price
  • Easy to Install
  • Easy to Use
  • Main Holidays Can Be Imported at Any Time
  • Information Safety Safeguards
  • Calendar and Time Manager

Latest Version: 5.22 Build 529
Price: $34.95
Requirements: Windows 10/8/7/XP/Vista, Android, iOS
Languages: English, Greek, Turkish, Portuguese, Indonesian, Bulgarian, Danish, Arabic, Lithuanian, Italian, Norwegian, Traditional Chinese, French, Slovenian, Hungarian, Croatian, Korean, Swedish, Dutch, Spanish, Farsi, German, Finnish, Japanese, Thai, Polish, Russian, Simplified Chinese, Armenian, Czech, Ukrainian

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Other birthday calendars provided by Efficient Software

Efficient Calendar Free Free

Efficient Calendar Free is a full-featured free scheduler that can help you manage and plan your schedules and tasks. Read More...


EfficientPIM $39.95

There exist a effective software named EfficientPIM, which contains lots of function. You will no longer forget about the anniverseries, any other important things, big events and birthdays.It is the best software for you to choose Read More...


Efficient Man's Organizer $39.95

Efficient Man's Organizer is a copy of GTD getting things done program for Windows. This full-featured software will be a right tool for planning and managing your life. Read More...


Efficient Lady's Organizer $39.95

Manage your contact information, time, calendar and other personal information with the unique productivity program. Read More...

Choose the right product for yourself:

Efficient Man's/Lady's OrganizerEfficientPIMEfficient Calendar
More special interface styles designed for men/women
Password Manager & Password Generator
Hierarchical subtasks
Customizing task labels
Adding attachments
Password protection
Recycle bin support
Import & Export
Sounds Good?Efficient Man's/Lady's OrganizerEfficientPIMEfficient Calendar
Price$39.95$39.95$34.95
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Testimonials & Reviews

"What was the biggest influence on your decision to purchase EfficientPIM? My answer: contacts allow grouping and assigning and grouping people and companies Please write down your comments on EfficientPIM. My answer: really like the ease of use. Would like to see the Age of the person added to Event reminders for birthday - similar to how you now show the age in the calendar."

- bobharbeck, August 2012


"What was the biggest influence on your decision to purchase Efficient Calendar? My answer:_*very efficient*_"

- Veeraswamy Krishnaraj, January 2012


"I am very happy with the program it does far more than I first thought and has covered every aspect of things important to me in control of my daily life, the program is really multiple programs rolled into one, nice job."

- Rod Miller, July 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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