eM Client is a fastest desktop email for Windows, with full synchronization with Gmail, Hotmail, Yahoo and many others. eM Client integrates E-mail, Calendar, Contacts, Tasks and Instant Messaging
Advanced Diary is digital diary software for anyone who needs to keep regular records. Supporting multiple diaries in one database file, rich text formatting, video recording and much, much more, this software provides the ultimate solution.
Plain Today Calendar application provides Notification Center Calendar Widget for your Mac (with additional features)
Event Registration Pro Calendar is the best WordPress plugin for online event registration and event booking for your events and conference websites. Online registrations and payments for events, training classes, conferences, and seminars.
EfficientPIM is a cross-platform personal information manager. Use it to keep track of contacts, tasks, appointments, to-do lists, birthdays, and more including keeping notes, diaries, and password. And you can sync data across PCs and mobile phones.
Collaboration platform for your existing mail server. IMAP webmail, mobile version, Calendar with sharing, personal and global Contacts, Files, Helpdesk, CalDAV / CardDAV mobile and Outlook sync, web admin, skins, plugins, LDAP, MySQL. Written in PHP.
Premium-class PHP webmail front-end for your existing mail server. IMAP / SMTP / SSL, LDAP, mobile version, CalDAV / CardDAV mobile sync, folders, calendar, rich-text editor, address book, web admin panel, skins, UTF-8, MySQL, cPanel & Plesk support.
Calendarscope is a full-featured calendar program for planning, managing, and scheduling any events and tasks. Standard calendar views are available. color-coded reminders, Web calendars, Printing, Synchronization with Google, and mobile devices.