You are here: Home > Resources > Period Calendar Download

Recommended period calendar software program - Efficient Calendar

Efficient Calendar is a copy of period calendar software program for Windows OS. This attractive and award-winning software will be a right tool for helping you to manage and plan your time. It is a combination of calendar and task tracking system with project management and To-Do lists.

  • Easy to Search and Find
  • Network Edition Available
  • Password Protection
  • Classify Information
  • Recognition from Authoritative Software Editors
  • To-Do List and Task Manager
  • Competitive Price
  • Portable Edition Available

Latest Version: 5.50 Build 542
Price: $34.95
Requirements: Windows 10/8/7/XP/Vista, Android, iOS
Languages: English, Traditional Chinese, Russian, Lithuanian, Finnish, Portuguese, Polish, Croatian, Hungarian, Arabic, Japanese, French, Indonesian, Spanish, Dutch, Bulgarian, Simplified Chinese, Swedish, Turkish, Ukrainian, Czech, Korean, Armenian, German, Slovenian, Thai, Italian, Greek, Farsi, Danish, Norwegian

WindowsAndroidiOSBuy Now

Other period calendar software provided by Efficient Software

Efficient Calendar Free Free

Efficient Calendar Free is a powerful and elegant free calendar program for organizing and planning your time. Read More...


EfficientPIM $39.95

EfficientPIM is an easy-to-use and user-friendly home organizer software package for managing and planning your life. Read More...


Efficient Man's Organizer $39.95

Attractive attendance time tracking software application that features calendaring, journaling, passwords management, notes keeping and contacts storage. Read More...


Efficient Lady's Organizer $39.95

Efficient Lady's Organizer, a personal organizer application designed especially for women! It has a fashionable and pretty interface - a choice only of happy and demanding women! Read More...

Download the best software for yourself:

Efficient Man's/Lady's OrganizerEfficientPIMEfficient Calendar
More special interface styles designed for men/women
Custom fields for contacts
Address Book & Contact Manager
Password Manager & Password Generator
Notes Organizer & Notes Manager
Customizing event labels
Hierarchical subtasks
Organizing your information by category
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

"... As you will remember, I have contacted you already with a few questions, and to be honest in this day and age it is always a pleasure to see that somebody remembers the meaning of the word 'Customer Service" and is available to answer even the simplest of questions!! . The program is well build and it does what it says, and does it well. . This one may seem a little trivial, but as I work as a Virtual Assistant, I therefore work with my pc on a daily basis for over 10 hours per day! ..."

- Christiane Jechoux


"I love the Efficient Calendar. Thank you for elegantly simple software.I have been using it long enough to have an extensive back-logged history."

- Lenz, Joseph W., July 2012


"Why do you choose Efficient PIM? Many reasons: A total PIM, password protected, diary (multiple diaries, links to photos, spreadsheets), calendar with timed reminders (especially birthdays), import/export (for hardcopy of passwords primarily), search."

- Verne Nelson, July 2009

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