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Recommended client management software product - Efficient Address Book

Efficient Address Book is a user-friendly and elegant client management software product designed in order to store contact information about your friends, colleges and family at one central place. It helps you easily store and manage contact information (email addresses, phone numbers, instant messenger addresses, website addresses, addresses, names).

  • Edit Feature Similar to Word
  • Easy to Install
  • Competitive Price
  • Network Edition Available
  • Recognition from Authoritative Software Editors
  • Recycle Bin
  • One-touch Search Feature Like Google
  • Lightweight

Latest Version: 5.50 Build 542
Price: $29.95
Requirements: Windows 10/8/7/XP/Vista, Android, iOS
Languages: English, Hungarian, Danish, Indonesian, Turkish, Portuguese, Japanese, Norwegian, Simplified Chinese, Ukrainian, Swedish, German, Slovenian, Traditional Chinese, Arabic, Korean, Polish, Dutch, French, Croatian, Italian, Finnish, Farsi, Spanish, Bulgarian, Russian, Armenian, Greek, Lithuanian, Czech, Thai

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Other client management software provided by Efficient Software

Efficient Address Book Free Free

Efficient Address Book Free is an effective, award-winning and attractive free phone book software product that can help you keep your address books and contact information up to date and in sync. Read More...


EfficientPIM $39.95

Manage your notes, contacts, schedules, tasks, diaries, and other personal data with the unique personal PIM software package. Read More...


Efficient Man's Organizer $39.95

Efficient Man's Organizer is an attractive, user-friendly and elegant PIMs manager that offers users an opportunity to keep themselves organized. Read More...


Efficient Lady's Organizer $39.95

Efficient Lady's Organizer is an effective and handy personal information management application that can help you manage your business and private life. Read More...

Choose the right software for yourself:

Efficient Man's/Lady's OrganizerEfficientPIMEfficient Address Book
More special interface styles designed for men/women
Customizing event labels
Built-in editors similar to MS Word for writing notes
Custom fields for contacts
Related contacts support
Recycle bin support
Read-only mode support
Organizing your information by hierarchical grouping
Sounds Good?Efficient Man's/Lady's OrganizerEfficientPIMEfficient Address Book
Price$39.95$39.95$29.95
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Testimonials & Reviews

"... Pros: Task and events have repeat and alarm function; Can relate to contacts; Contacts show both events and tasks in one place or separably; Can be portable; Has everything including sticky notes ETC. Cons: Would be great to have mail as well but for the price may be asking a bit much. Summary: One of the best I've ever used and I've tried a lot over the years and if u r wondering i did pay for it lol."

- Bagofrats, May 2011


"As with other versions of this free program, Efficient Man's Organizer Free offers just about everything busy people need to organize their schedules. We recently tried the portable freeware version of this program, Efficient Man's Organizer Free Portable, and found it to be just as useful and competent as its freeware brothers and sisters, yet another useful alternative built around the same basic tool."

- CNET, May 2011

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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