On-premises file sync, universal access, integrated collaboration, real-time communication with privacy and data control focus.
- Cloud Storage Service
- Free • Open Source
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- Android Tablet
- iPad
- Self-Hosted
- F-Droid
- Cloudron
- Snapcraft
- Docker Hub
- Raspberry Pi
+3Organize events with encrypted privacy, zero-knowledge and no tracking. Features include multi-device sync, multiple views, and offline support.
- Calendar App
- Freemium • Open Source
- Online
- Android
- iPhone
- Android Tablet
- iPad
- F-Droid
+4Google Tasks is a to-do list app that integrates with Gmail and Google Calendar.
- Todo List Manager
- Free • Proprietary
- Online
- Android
- iPhone
- Chrome OS
- Android Tablet
- iPad
- Gmail
+2Integrated with Notion, this standalone calendar syncs with Google Calendar, offers scheduling, multiple time zone support, and manages events efficiently.
- Calendar App
- Freemium • Proprietary
- Mac
- Windows
- Online
- Android
- iPhone
+14Enjoy ease of scheduling with natural language event creation, sync with major platforms, visually appealing color-coded displays, and file attachment support.
- Calendar App
- Freemium • Proprietary
- Mac
- Windows
- iPhone
- iPad
- Apple Watch
- visionOS
+7An app and website to simply remember things.
- Todo List Manager
- Freemium • Proprietary
- Online
- Android
- iPhone
- iPad
- Google Chrome
- Software as a Service (SaaS)
Designed for families, couples, friends, and groups, this app offers end-to-end encryption, sharing calendars, event syncing, and private calendar chats.
- Calendar App
- Freemium • Proprietary
- Android
- iPhone
Doodle is the worlds leading online scheduling tool with a rapidly growing user base of more than three million unique visitors per month across the globe. It takes the pain out of finding the right date and time for a group of people to meet and makes scheduling virtually...
- Appointment Scheduler
- Freemium • Proprietary
- Online
- Android
- iPhone
- Android Tablet
- iPad
Infomaniak Sync enables you to synchronise your contacts and calendars between Infomaniak's WorkSpace and your Android devices.
- Free • Open Source
- Android
- Android Tablet
- F-Droid
Consolidates calendars, to-dos, apps, and schedulers for streamlined time management, reducing wasted time by centralizing tasks and meetings.
- Calendar App
- Paid • Proprietary
- Mac
- Windows
- Linux
- Android
- iPhone
+2The mail service which respects you.
- WebMail Provider
- Freemium • Proprietary
- Online
- Android
- iPhone
- Android Tablet
- iPad
- OpenPGP
+3Crab Fit helps you fit your event around everyone's schedules. Simply create an event above and send the link to everyone that is participating. Results update live and you will be able to see a heat-map of when everyone is free.
- Appointment Scheduler
- Free • Open Source
- Online
- Android
- Self-Hosted
- Google Chrome
- Mozilla Firefox
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...
- Calendar App
- Paid • Proprietary
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- Android Tablet
- iPad
- Snapcraft
+8fruux 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!
- Calendar App
- Freemium • Open Source
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- Blackberry
- Windows Phone
- iPad
- Blackberry 10
- Sailfish OS
- Software as a Service (SaaS)
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...
- Calendar App
- Freemium • Proprietary
- Mac
- iPhone
- iPad
+5