MyInfo is a personal information manager for Windows. It will help you capture, organize, edit and share ideas, documents, tasks, and web pages.

Kontact is described as 'Personal Information Manager (Mail, Contact, Calendar and more)' and is a Calendar app in the office & productivity category. There are more than 100 alternatives to Kontact for a variety of platforms, including Windows, Mac, iPhone, Android and Web-based apps. The best Kontact alternative is Google Calendar. It's not free, so if you're looking for a free alternative, you could try Google Calendar or Fossify Calendar. Other great apps like Kontact are Microsoft Outlook, Apple Mail, eM Client and Fantastical.
MyInfo is a personal information manager for Windows. It will help you capture, organize, edit and share ideas, documents, tasks, and web pages.

Mutt is a small but very powerful text-based mail client for Unix operating systems. Some of its features are: color support, message threading, MIME support (including RFC2047 support for encoded headers), PGP/MIME (RFC2015), various features to support mailing lists, including...

Ulti-Planner is a new modern calendar app with best-in-class features. We have spent years perfecting our new flagship product with speed, power, and flexibility. Features include full year, month, timeline day, week, and agenda list views to display your events and reminders...




Engineered for iOS, macOS, and watchOS, this fast mail client supports multiple account types, custom actions, Smart Inbox filtering, unified inbox, privacy mode, email scheduling, snooze, third-party app integration, flexible personalization, and advanced workflow tools.



Foxmail is a free POP3 and IMAP4 e-mail client in English and Chinese for Windows systems.


The Bat! is a secure email client software, built to protect your correspondence against third-parties.




Mac IMAP email client featuring keyboard control, Markdown email composition, advanced search capabilities, smart mailboxes, automatic signature handling, cryptographic options with OpenPGP/S-MIME, tagging, multiple notifications, and customizable layouts including widescreen.




No-frills, easy to use, easy to maintain Email client for Android based on the JSON Meta Application Protocol (JMAP).




An enterprise application server that integrates information into a single workspace, integrates also a full mail server



Scribe is a small portable email client with an intergrated contact database and calendar. It supports all the major internet mail protocols and uses international standards where possible. Scribe doesn't required installing or uninstalled and can be used from a removable...




Better manage your relationships to create business opportunities: After your call, keep notes on your discussion and never miss a thing.




Contacts, called Address Book before OS X Mountain Lion, is a computerized address book included with Apple Inc.'s macOS.


