NotePlan helps you to capture important details and keep track of things at work. Manage your calendar, todos and notes in one place.
- Note-taking Tool
- Paid • Proprietary
- Mac
- iPhone
- iPad

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

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

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.

Personal Information Manager (Mail, Contact, Calendar and more).

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

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

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.
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...

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.

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.



Feature rich event, group and time managment system.
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.

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...




Comprehensive CalDAV and CardDAV server enabling local or remote calendar and contact access with configurable authentication.
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...

BusyCal is the most powerful, flexible, heavily customizable, reliable calendar app for macOS. It's packed with time-saving features and compatible with all leading cloud services including Reminders, iCloud, Google, Exchange, Office 365, Yahoo, Fastmail, Fruux, Kerio, Zoom...

Topmate is a tool that connects creators and experts with their audience through one-on-one sessions, allowing users to share knowledge and monetize their time. Users create a personal link, list services, set availability, and establish charges, which followers can use to book...

View all your Google, Outlook, iCloud, and Office365 calendars in one place. Manage events, birthdays, and appointments with seamless integration.



Windows desktop calendar widget that brings your calendar to your desktop—always visible, always in sync, and built to keep your day on track.

Me Calendar is a user-friendly calendar app equipped with widget support. Seamlessly integrate with Google Calendar, Microsoft 365, Outlook.com, iCloud, CalDAV, and WebCAL.


Calendar encryption: View calendars and stores them encrypted on your device or in the cloud.
