You are here: Home > Resources > Birthday Calendars

Recommended birthday calendar - Efficient Calendar

Efficient Calendar is a copy of birthday calendar for Windows OS. This convenient and professional software will be a right tool for organizing and managing your time. With recycle bin, you will not lose the data you deleted by accident any more.

  • Easy to Search and Find
  • Classify Information
  • To-Do List and Task Manager
  • Calendar and Time Manager
  • Edit Feature Similar to Word
  • Password Protection
  • Competitive Price
  • Free Edition Available

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

WindowsAndroidiOSBuy Now

Other birthday calendars provided by Efficient Software

Efficient Calendar Free Free

Efficient Calendar Free is an effective, full-featured and user-friendly free scheduling software program that can help you plan and manage your time. Read More...


EfficientPIM $39.95

Manage your tasks, contacts, schedules, notes, diaries, and other personal data with the attractive employee attendance software package. Read More...


Efficient Man's Organizer $39.95

Efficient Man's Organizer, a personal goal setting software application designed especially for men. It offers a variety of interface styles, all designed for men. Read More...


Efficient Lady's Organizer $39.95

Efficient Lady's Organizer is designed to improve your productivity. It combines the best and most important functions that you could want in a organizer. Read More...

Choose the right product for yourself:

Efficient Man's/Lady's OrganizerEfficientPIMEfficient Calendar
More special interface styles designed for men/women
Related contacts support
Notes Management
Customizing task labels
Card view support
Read-only mode support
Organizing your information by hierarchical grouping
Import & Export
Sounds Good?Efficient Man's/Lady's OrganizerEfficientPIMEfficient Calendar
Price$39.95$39.95$34.95
Buy NowBuy NowBuy NowBuy Now
Download NowDownloadDownloadDownload

Testimonials & Reviews

"I really liked your PIM, comparing with the others, it is some better than WinOrganizer (in managing time) and EssentialPIM. I can see a lot of good ideas in your pogram."

- Maxim, December 2011


"Great program but will install unwanted software. Pros: A free program that works good for me as a pill reminder. Cons: The c-Net version of this great program has some hitch hiker software. It will attach itself to your browsers and 2 programs will install themselves. It's safer to download the program at the Efficient Calendar Free site. Summary: A great free program but make sure you go to the Efficient Calendar Free site to download it."

- bramster03, August 2013


"Great little program that I use daily. Pros: Easy to use. Setting up appointments and tasks is a snap and it is very reliable and stable. Cons: I have never had a problem or issue with this very useful little program. Summary: I would recommend this program to anyone who needs a handy little calendar in their daily lives."

- jwbark711, March 2013

For Home
Efficcess
Efficient Address Book
Efficient Diary Pro
Efficient Calendar
Efficient To-Do List
More...
For Business
Efficcess Network
Efficient Address Book Network
Efficient Calendar Network
Efficient To-Do List Network
Efficient Reminder Network
More...
Support
Retrieve Registration Code
Technical FAQs
Sales FAQs
User Guides
Online Help
Find Us