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Recommended Windows client manager - Efficient Address Book

Efficient Address Book is a feature-packed, unique and flexible Windows client manager to store and manage contact information. It stores personality, website addresses, telephone numbers, name, company, birthday, e-mail addresses, mailing address and instant messenger addresses for each entry, and more.

  • Easy to Search and Find
  • Easy to Use
  • Free Edition Available
  • Portable Edition Available
  • Classify Information
  • Powerful MS-Word-like Document Editor
  • Easy to Install
  • Recognition from Authoritative Software Editors

Latest Version: 5.50 Build 539
Price: $29.95
Requirements: Windows 10/8/7/XP/Vista, Android, iOS
Languages: English, Hungarian, Norwegian, Finnish, German, Croatian, Indonesian, Bulgarian, Thai, Portuguese, Turkish, Polish, Farsi, Lithuanian, Slovenian, Traditional Chinese, Armenian, Russian, Korean, Swedish, Spanish, Italian, Danish, Simplified Chinese, Dutch, French, Ukrainian, Arabic, Greek, Japanese, Czech

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Other Windows client managers provided by Efficient Software

Efficient Address Book Free Free

Efficient Address Book Free is an award-winning and powerful free contact management software product designed in order to store contact information about your colleges, friends and family at one central place. Read More...

EfficientPIM $39.95

Manage your diaries, schedules, tasks, contacts, notes, and other personal data with the convenient outlook alternative. Read More...

Efficient Man's Organizer $39.95

Efficient Man's Organizer is a goal management software product specially designed for men. It offers a variety of interface styles, all designed for men. Read More...

Efficient Lady's Organizer $39.95

You can manage your life in an efficient way with Efficient Lady's Organizer. Read More...

Choose the right application for yourself:

Efficient Man's/Lady's OrganizerEfficientPIMEfficient Address Book
More special interface styles designed for men/women
Reminder & Calendar & Time Management
Custom fields for contacts
Contact Manager & Address Book
Organizing your information by hierarchical grouping
Information safety safeguards
Setting priority for information items
Built-in editors similar to MS Word for writing comments
Sounds Good?Efficient Man's/Lady's OrganizerEfficientPIMEfficient Address Book
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Testimonials & Reviews

"I can't believe that you folks have managed to develop what I consider to be an almost perfect PIM. It is Outlook without the unnecessary stuff. Yet the program lacks the ability to dial phone numbers. That's such an important feature in any PIM that I find it hard to believe that Efficient PIM does not have it."

- Armando Santiago, August 2008

"... Again and again wish you the best of all. I am using your Efficient PIM V 2.98(two times upgraded) as base of all my personal information center. It is really is so convineient that I have forgotten any other one. Even Outlook of windows is not close to it. I have added all the possible information in it and it is very handy and on the tips. It is very fast and retrives the informatin in flash of seconds. I am really enjoying this application."

- ARUN kUMAR, August 2012

For Home
Efficient Address Book
Efficient Diary Pro
Efficient Calendar
Efficient To-Do List
For Business
Efficcess Network
Efficient Address Book Network
Efficient Calendar Network
Efficient To-Do List Network
Efficient Reminder Network
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