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Recommended client relationship management program - Efficient Address Book

Efficient Address Book is a professional and award-winning client relationship management program that can help you keep all your contacts in order. With it you can keep track of all your contacts, fax, mobile, email addresses, addresses, phone numbers, and information. It is a very complete address book with many powerful functions.

  • Portable Edition Available
  • Edit Feature Similar to Word
  • Recognition from Authoritative Software Editors
  • Security Information
  • Lightweight
  • Multiple Interface Styles
  • Competitive Price
  • Easy to Install

Latest Version: 5.22 Build 530
Price: $29.95
Requirements: Windows 10/8/7/XP/Vista, Android, iOS
Languages: English, Bulgarian, Lithuanian, Greek, Arabic, German, French, Slovenian, Croatian, Dutch, Armenian, Hungarian, Turkish, Thai, Traditional Chinese, Ukrainian, Danish, Swedish, Norwegian, Russian, Spanish, Korean, Portuguese, Italian, Farsi, Simplified Chinese, Japanese, Indonesian, Finnish, Polish, Czech

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Other client relationship management software provided by Efficient Software

Efficient Address Book Free Free

Efficient Address Book Free is a flexible and simple free contact software product designed in order to store contact information about your family, friends and colleges at one central place. Read More...


EfficientPIM $39.95

With events management and tasks priority, your will keep organized all the way. Read More...


Efficient Man's Organizer $39.95

With the help of Efficient Man's Organizer, you can get your life organized easily. Read More...


Efficient Lady's Organizer $39.95

You can plan 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
Hierarchical subtasks
Reminder & Calendar & Time Management
Customizing event labels
Various calendar views: work week, week, year and time grid
Related contacts support
Custom fields for contacts
Card view support
Sounds Good?Efficient Man's/Lady's OrganizerEfficientPIMEfficient Address Book
Price$39.95$39.95$29.95
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Testimonials & Reviews

"EfficientPIM Portable provides a free trial for us. It is a standalone software and does not need any extra software and hardware requirement. EfficientPIM Portable does not contain any adware or spyware. It works with most recent variants of Windows. With all these features, simple interface, excellent usability, and free trial - why are you still reading? Download the free trial now and experience how powerful and effective it is at once!"

- SoftSea


"With multi-language support, comprehensive Help contents (offline, online, daily tips) and a feature-rich environment, Efficient Address Book proves to be quite a useful piece of software. Response time is good and it does not put a strain on your computer's performance."

- Softpedia, December 2013


"... Searching, adding, and editing contacts, photos, and personal information are all quick and easy to master, befitting a program focused on efficiency. Organizing contacts by company, bulk imports and exports, and file back-up and restore functions all performed flawlessly. We especially like the extra security features, such as password protection and encrypted information storage. This fully functional freeware omits a few features of the developer's Address Book Pro. It works in all versions of Windows from 98 to 7. It can help anyone keep their email contacts organized and up to date, but for small businesspeople, its customer management features make it especially attractive. ..."

- CNET

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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