The powerful, full-featured Personal Information Manager for Windows offering Email, Synchronization, Portability, Network support, Android and iOS versions.
Cost / License
- Freemium
- Proprietary
Application types
Platforms
- Windows
- Android
- iPhone




The powerful, full-featured Personal Information Manager for Windows offering Email, Synchronization, Portability, Network support, Android and iOS versions.




Consolidates calendars, to-dos, apps, and schedulers for streamlined time management, reducing wasted time by centralizing tasks and meetings.




Amazing Marvin is a web and desktop app that aids in task management and overcoming procrastination. The app offers customization, workflow templates, and import features, and employs principles of behavioral psychology to enhance productivity.




Rainlendar is a feature rich calendar application that is easy to use and doesn't take much space on your desktop. The application is platform independent so you can run it on all major operating systems: Windows, Linux and Mac OS X.



Nextcloud is the most deployed on-premises file share and collaboration platform. Access & collaborate across your devices. As fully on-premises solution, Nextcloud Hub provides the benefits of online collaboration without the compliance and security risks.




Any.do is an award-winning app used by millions of individuals, families and teams to stay organized and get more done.




Designed for families, couples, friends, and groups, this app offers end-to-end encryption, sharing calendars, event syncing, and private calendar chats.




This app helps you focus on managing your schedule with essential features.




Full-featured menu bar calendar for Mac with instant meeting join, multi-calendar integration, natural language events, reminders, privacy, and no signup required.


Itsycal is a tiny menu bar calendar. If you want, it will display your events as a companion to the Mac Calendar app.


NotePlan helps you to capture important details and keep track of things at work. Manage your calendar, todos and notes in one place.




fruux is a free service that takes care of your contacts, calendars and more so you don't have to. Never manually copy contacts and calenders between your devices again!

Merkuro is a calendar and contact application that allows you to manage your tasks, events and contacts. Merkuro supports both local calendars as well as a multitude of online calendars: Nextcloud, Google® Calendar, Outlook®, Caldav, and many more.





nocal is for meeting-heavy people who need a calendar that helps them focus and remain highly productive.




Quickly see your daily routine and manage calendar items all in one place. Visualize free time without losing sight of important events. No sign up, no tracking, no ads.




Kolab provides a FOSS communication & collaboration solution that can be completely self-hosted. Take back control of your data and access it via the webinterface, or existing mobile & desktop clients.
Free web app for group scheduling that shows everyone's availability at once via a shared link—no login required—making it simple to coordinate group plans.



Integrates calendar, tasks, and wearables, using health data like sleep and activity to suggest optimal scheduling, visualize energy trends, and streamline daily planning.




With Memotoo, sync all you want !
Sync and share your personal datas (bookmarks, address book, calendar, files, ...) with Memotoo.com to find them from any computer connected to Internet.



Amie is a productivity application that facilitates task, event, and contact management, integrating a scheduling feature for task and event time allocation, and effectively transforming the calendar into a todo list, with color-coding for improved organization and visual...




Lilius will place date & time in your menu bar and will show a drop-down calendar when you click on it.






An alternative mobile client for Untis Timetable, adding features such as filtering out certain classes.




HEY Calendar is a digital scheduling tool designed with a unique approach to managing time and tasks. It offers a feature that allows users to rename days according to their significance, such as designating a day as 'Travel day', 'Anniversary', or 'No work...



