Apple Calendar Alternatives

Apple Calendar is described as 'Keep track of your busy schedule and share it with others using Calendar. Create separate calendars — one for home, another for school, a third for work, and so on. See all your calendars in a single window or choose to see only the calendars you want' and is a very popular Calendar app in the office & productivity category. There are more than 50 alternatives to Apple Calendar for a variety of platforms, including Android, iPhone, Mac, Android Tablet and Web-based apps. The best Apple Calendar alternative is Tutanota, which is both free and Open Source. Other great apps like Apple Calendar are Google Calendar, Microsoft Office Outlook, Proton Calendar and Etar.

Apple Calendar alternatives are mainly Calendar Apps but may also be Email Clients or Todo List Managers. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of Apple Calendar.

Apple Calendar alternatives page was last updated

Apple Calendar

140

Free • Proprietary
Calendar App

Keep track of your busy schedule and share it with others using Calendar. Create separate calendars — one for home, another...

More about Apple Calendar

Tutanota
Is this is a good alternative?
Yes
No
Freemium • Open Source
Calendar App
WebMail Provider
Email Client
Mac
Windows
Linux
Online
Android
iPhone
iPad
Self-Hosted
Flathub
F-Droid
89 Tutanota alternatives
Tutanota is the world's most secure email service, easy to use and private by design. You get fully encrypted calendars and contacts with all our personal and business email accounts. It has open source iOS and an Android apps.
- - Tutanota is the most popular Web-based, Windows, Android & Mac alternative to Apple Calendar.
- - Tutanota is the most popular Open Source & free alternative to Apple Calendar.
Suggest and vote on features
Tutanota Features
1. Privacy focusedTutanota is considered a privacy friendly alternative.
2. End-to-End EncryptionTutanota has E2E Encryption, for entire or parts of the app.
3. Dark ModeTutanota supports dark mode for comfortable usage in low light conditions.
4. Multiple Account supportTutanota support multiple accounts without the need to logout and login
5. LightweightTutanota consumes less device resources compared to similar apps.
6. Email OrganizerTutanota allows you to take control of your inbox by filtering and control tools.
7. No TrackingTutanota will not track you or use your personal data.
8. Ad-freeTutanota doesn't contain any form of external advertising.
9. Calendar ViewTutanota has a built-in calendar view to have a clear overview of your content over time.
Encrypted Email
Custom Domain
Encrypted calendar
Contacts
Integrated File Sharing
Clean design
Full-Text Search
Spam Filter
Recurring Tasks
Auto Responder
Google Calendar
Is this is a good alternative?
Yes
No
Free • Proprietary
Calendar App
Online
Android
iPhone
Chrome OS
Android Tablet
iPad
Sunbird
Google Chrome
137 Google Calendar alternatives
With Google Calendar, its easy to keep track of all your lifes important events in one place. You can add events and send invitations effortlessly, share your schedule with friends and family, and search for events you might enjoy.
- - Google Calendar is the most popular Android Tablet alternative to Apple Calendar.
Suggest and vote on features
Google Calendar Features
1. Cloud SyncSync your data (notes, documents, bookmarks, etc.) across your different devices and to the cloud.
2. IFTTT IntegrationYou can connect different services to automatically trigger actions within Google Calendar using IFTTT.
3. Calendar IntegrationGoogle Calendar lets you sync your tasks and events with your calendar application.
Reminder for deadlines
Material design
Data export/import
Shared Calendar
Comments about Google Calendar as a Alternative to Apple Calendar
pros, cons and recent comments
rmpbklyn
It's not a client, and it depends on the browser.
Negative comment•
0
Microsoft Office Outlook
Is this is a good alternative?
Yes
No
Paid • Proprietary
Email Client
Calendar App
Mac
Windows
Online
Android
iPhone
Android Tablet
Windows Phone
iPad
Apple Watch
Android Wear
141 Microsoft Office Outlook alternatives
Microsoft Outlook, part of the Microsoft 365 (Office) (not to be confused with Microsoft Outlook Express), is a personal information manager that lets you manage your e-mail, calendar, contacts, and tasks.
- - Microsoft Office Outlook is the most popular commercial alternative to Apple Calendar.
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Microsoft Office Outlook Features
1. Email OrganizerMicrosoft Office Outlook allows you to take control of your inbox by filtering and control tools.
2. Calendar IntegrationMicrosoft Office Outlook lets you sync your tasks and events with your calendar application.
3. Support for @mentionsMicrosoft Office Outlook supports the use of mentions through @ to a particular user, who will be notified personally.
4. Calendar ViewMicrosoft Office Outlook has a built-in calendar view to have a clear overview of your content over time.
5. Support for AliasesMicrosoft Office Outlook supports aliases, so you can receive email without exposing your main email address
6. Unified inboxView e-mails (or similar) from all accounts in one unified view with Microsoft Office Outlook.
7. Multiple Account supportMicrosoft Office Outlook support multiple accounts without the need to logout and login
8. Works OfflineMicrosoft Office Outlook can be used without the need to connect to the internet.
9. Cloud SyncSync your data (notes, documents, bookmarks, etc.) across your different devices and to the cloud.
Exchange
Native application
Contacts
Built-in Calendar
Onenote Desktop Integration
Address book integration
Dropbox integration
Gmail integration
Office 365 integration
Onedrive integration
Proton Calendar
Is this is a good alternative?
Yes
No
Freemium • Open Source
Calendar App
Online
Android
iPhone
Android Tablet
Tor
28 Proton Calendar alternatives
Your calendar is a record of your life. Proton Calendar helps keep it private.
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Proton Calendar Features
1. Privacy focusedProton Calendar is considered a privacy friendly alternative.
2. End-to-End EncryptionProton Calendar has E2E Encryption, for entire or parts of the app.
3. Two-factor AuthenticationProton Calendar supports two-factor authentication (2FA).
4. RemindersProton Calendar allows you to set reminders for tasks, events or actions, based on parameters of time, place or condition.
5. Dark ModeProton Calendar supports dark mode for comfortable usage in low light conditions.
6. Cloud SyncSync your data (notes, documents, bookmarks, etc.) across your different devices and to the cloud.
7. No TrackingProton Calendar will not track you or use your personal data.
8. Calendar IntegrationProton Calendar lets you sync your tasks and events with your calendar application.
9. Sync with Google CalendarProton Calendar can be synchronized with Google Calendar
Ad-free
Etar
Is this is a good alternative?
Yes
No
Free • Open Source
Calendar App
Android
Android Tablet
44 Etar alternatives
Material design open source calendar for Android.
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Etar Features
1. LightweightEtar consumes less device resources compared to similar apps.
2. Ad-freeEtar doesn't contain any form of external advertising.
3. Privacy focusedEtar is considered a privacy friendly alternative.
Material design
GPS Location Tracking
Lightning Calendar
Is this is a good alternative?
Yes
No
Free • Open Source
Calendar App
Task Management Tool
Mac
Windows
Linux
Thunderbird
SeaMonkey
76 Lightning Calendar alternatives
Organize your schedule and life’s important events in a calendar that’s fully integrated with your Thunderbird or Seamonkey email. Manage multiple calendars, create your daily to do list, invite friends to events, and subscribe to public calendars.
Suggest and vote on features
Lightning Calendar Features
1. Ad-freeLightning Calendar doesn't contain any form of external advertising.
2. Calendar IntegrationLightning Calendar lets you sync your tasks and events with your calendar application.
CardDAV Support
CalDAV Support
Opinions about Lightning Calendar as a Alternative to Apple Calendar
Most users think Lightning Calendar is a great Apple Calendar alternative.
Calendar Lock PEA
Is this is a good alternative?
Yes
No
Free • Open Source
Calendar App
Mac
Windows
Linux
56 Calendar Lock PEA alternatives
Calendar encryption: View calendars and stores them encrypted on your device or in the cloud.
Suggest and vote on features
Calendar Lock PEA Features
1. Privacy focusedCalendar Lock PEA is considered a privacy friendly alternative.
Password encryption
Authenticated encryption
Encrypted Notes
Opinions about Calendar Lock PEA as a Alternative to Apple Calendar
Almost everyone thinks Calendar Lock PEA is a great Apple Calendar alternative.
Simple Calendar
Is this is a good alternative?
Yes
No
Freemium • Open Source
Calendar App
Android
Android Tablet
F-Droid
98 Simple Calendar alternatives
A simple calendar with optional CalDAV synchronization. You can easily create recurring events and setup reminders, it can also display week numbers.
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Simple Calendar Features
1. No TrackingSimple Calendar will not track you or use your personal data.
2. RemindersSimple Calendar allows you to set reminders for tasks, events or actions, based on parameters of time, place or condition.
3. Works OfflineSimple Calendar can be used without the need to connect to the internet.
4. Dark ModeSimple Calendar supports dark mode for comfortable usage in low light conditions.
5. Privacy focusedSimple Calendar is considered a privacy friendly alternative.
6. Ad-freeSimple Calendar doesn't contain any form of external advertising.
Notifications
WebDAV Support
Customizable
Built-in Calendar
Microsoft Mail and Calendar
Is this is a good alternative?
Yes
No
Free • Proprietary
Email Client
Calendar App
Windows
92 Microsoft Mail and Calendar alternatives
Windows 10 has Mail and Calendar apps already built in.
Suggest and vote on features
Microsoft Mail and Calendar Features
1. Unified inboxView e-mails (or similar) from all accounts in one unified view with Microsoft Mail and Calendar.
Run in background
Bundled with Windows
Email tracking
Nextcloud Calendar
Is this is a good alternative?
Yes
No
Free • Open Source
Calendar App
Online
Self-Hosted
23 Nextcloud Calendar alternatives
The Calendar app is a user interface for Nextcloud's CalDAV server. Easily sync events from various devices with your Nextcloud and edit them online.
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Nextcloud Calendar Features
1. Privacy focusedNextcloud Calendar is considered a privacy friendly alternative.
2. RemindersNextcloud Calendar allows you to set reminders for tasks, events or actions, based on parameters of time, place or condition.
3. Real time collaborationMultiple users can work together in Nextcloud Calendar simultaneously.
4. Cloud SyncSync your data (notes, documents, bookmarks, etc.) across your different devices and to the cloud.
CalDAV Support
Nextcloud integration
Fantastical
Is this is a good alternative?
Yes
No
Freemium • Proprietary
Calendar App
Mac
iPhone
iPad
Apple Watch
47 Fantastical alternatives
Fantastical is a flexible calendar with natural language event creation, a beautiful calendar and event list, support for CalDAV (including Google Calendar delegates) automatic alarms, and instant searching.
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Fantastical Features
1. Sync with Google CalendarFantastical can be synchronized with Google Calendar
Calendar Sync
Exchange
ICloud Integration
Natural Language Processing
CalDAV Support
Yahoo Integration
Sits in the MenuBar
Comments about Fantastical as a Alternative to Apple Calendar
Most users think Fantastical is a great Apple Calendar alternative.
Guest
It supports all the same features, but it has natural-language event adding and it's able to understand Exchange event categories (which iCal cannot do).
Positive comment•
1
Kontact
Is this is a good alternative?
Yes
No
Free • Open Source
Email Client
Calendar App
Contact Manager
Linux
112 Kontact alternatives
Personal Information Manager (Mail, Contact, Calendar and more).
Suggest and vote on features
Kontact Features
Google integration
Convert Email to Task
KDE
Feed Reader
Personal Information Manager (PIM)
Contacts