Rainlendar AlternativesCalendar Apps like Rainlendar

Rainlendar is described as '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' and is a very popular Calendar app in the office & productivity category. There are more than 50 alternatives to Rainlendar for a variety of platforms, including iPhone, Windows, Mac, Web-based and Android apps. The best Rainlendar alternative is Google Calendar, which is free. Other great apps like Rainlendar are Proton Calendar, Fossify Calendar, Tuta Calendar and Etar.

Rainlendar iconRainlendar
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Rainlendar is a feature rich calendar application that is easy to use and doesn't take much space on your desktop. The...

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Rainlendar alternatives page was last updated Jan 14, 2025
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  1. Google Calendar icon

    Google Calendar

     936 likes
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    Manage events seamlessly with syncing across devices, automatic event creation from Gmail, shareable schedules, customizable reminders, and a user-friendly interface. Features include dark mode, integration with Google services, and support for recurring events and global time zones.

    151 Google Calendar alternatives

    License model

    • Free • Proprietary

    Application type

    Country of Origin

    • US flagUnited States

    Platforms

    • Online
    • Android
    • iPhone
    • Chrome OS
    • Android Tablet
    • iPad
    • Sunbird
    • Google Chrome
    Google Calendar screenshot 1

    Google Calendar Features

    1.  Reminder for deadlines
    2.  Material design
    3.  Data export/import
    4.  Shared Calendar
    5.  Cloud Sync
    6. IFTTT icon  IFTTT Integration
    7.  Calendar Integration
    8.  Calendar View
    9.  Dark Mode
    10.  Passkey Support

    Google Calendar VS Rainlendar

     
    Comments about Google Calendar as an Alternative to Rainlendar
    Guest
    Negative Apr 22, 2018
    -17

    Rainlendar is fro free, Google is not AND your site is useless.

    Rainlendar Icon
    Google Calendar icon

    • Some users think Google Calendar is a great Rainlendar alternative, some don't.

    • Google Calendar is the most popular Web-based, Android, iPhone & iPad alternative to Rainlendar.

    • Google Calendar is the most popular free alternative to Rainlendar.

    • Google Calendar is Free and ProprietaryRainlendar is Freemium and Proprietary
  2. Proton Calendar icon

    Proton Calendar

     74 likes
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    Your calendar is a record of your life. Proton Calendar helps keep it private.

    36 Proton Calendar alternatives

    License model

    • Freemium • Proprietary

    Application type

    Country of Origin

    • CH flagSwitzerland

    Platforms

    • Online
    • Android
    • iPhone
    • Android Tablet
    • Tor
    Proton Calendar screenshot 1

    Properties

    1.  Privacy focused

    Features

    1.  End-to-End Encryption
    2.  Cloud Sync
    3.  Two-factor Authentication
    4.  Reminders
    5.  Ad-free
    6.  Dark Mode
    7.  No Tracking
    8.  Calendar Integration
    9. Google Calendar icon  Sync with Google Calendar
    10.  Calendar View
    11. Zoom icon  Zoom integration
    12.  Push Notifications

    Proton Calendar VS Rainlendar

     
  4. Fossify Calendar icon

    Fossify Calendar

     31 likes
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    Your privacy-aware, open-source calendar with intuitive design and multi-platform syncing.

    50 Fossify Calendar alternatives

    License model

    • Free • Open Source

    Application type

    Country of Origin

    • International

    Platforms

    • Android
    • Android Tablet
    • F-Droid
    Fossify Calendar screenshot 1
    Fossify Calendar screenshot 2
    Fossify Calendar screenshot 3

    Properties

    1.  Privacy focused
    2.  Lightweight
    3.  Customizable
    4.  Support for Themes

    Features

    1.  No Tracking
    2.  Ad-free
    3.  No registration required
    4.  Works Offline
    5.  Calendar View
    6.  Dark Mode
    7.  Reminders
    8. Google Calendar icon  Sync with Google Calendar
    9.  Multiple Account support
    10.  Calendar Integration
    11.  Material design
    12. Nextcloud icon  Sync with Nextcloud

    Fossify Calendar VS Rainlendar

     

    • Fossify Calendar is the most popular Open Source alternative to Rainlendar.

    • Fossify Calendar is Free and Open SourceRainlendar is Freemium and Proprietary
    • Fossify Calendar is Privacy focused and LightweightRainlendar is not according to our users
  5. Ad
    Screenshot
    Notion Calendar icon
    Notion Calendar

    Experience a fully integrated calendar with Notion, syncing events from Google Calendar, offering built-in scheduling, time zone support, and the ability to connect multiple accounts. Manage all events, personal and work, with a ...

    https://www.notion.so
    Learn More
  6. Tuta Calendar icon

    Tuta Calendar

     27 likes
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    Tuta Calendar offers secure event organization with end-to-end encryption and no ads or tracking. Enjoy multi-device sync, multiple calendar views, and offline access. Fully compliant with strict German data protection laws. Manage recurring events, unlimited calendars, and seamlessly integrate with Tuta Mail.

    License model

    • Freemium • Open Source

    Application type

    Country of Origin

    • DE flagGermany
    • European Union flagEU

    Platforms

    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • F-Droid
    Tuta Calendar screenshot 1

    Properties

    1.  Privacy focused
    2.  Customizable

    Features

    1.  Ad-free
    2.  Dark Mode
    3.  Encrypted calendar
    4.  No Tracking
    5.  Calendar View
    6.  Two-factor Authentication
    7.  End-to-End Encryption
    8.  Pomodoro Timer
    9.  Auto Responder
    10.  Cloud Sync
    11.  Reminders
    12. Google Calendar icon  Sync with Google Calendar

    Tuta Calendar VS Rainlendar

     
  7. Etar icon

    Etar

     79 likes
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    Material design open source calendar for Android.

    50 Etar alternatives

    License model

    • Free • Open Source

    Application type

    Country of Origin

    • DE flagGermany
    • European Union flagEU

    Platforms

    • Android
    • Android Tablet
    • F-Droid
    Etar screenshot 1

    Properties

    1.  Lightweight
    2.  Privacy focused

    Features

    1.  Material design
    2.  Ad-free
    3.  No Tracking
    4.  Works Offline
    5.  Dark Mode
    6.  Multiple Account support
    7.  GPS Location Tracking

    Etar VS Rainlendar

     
  8. Notion Calendar icon

    Notion Calendar

     12 likes
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    Experience a fully integrated calendar with Notion, syncing events from Google Calendar, offering built-in scheduling, time zone support, and the ability to connect multiple accounts. Manage all events, personal and work, with a modern design, light and dark modes, and Lock Screen support for iOS 17.

    85 Notion Calendar alternatives

    License model

    • Freemium • Proprietary

    Application types

    Country of Origin

    • US flagUnited States

    Platforms

    • Mac
    • Windows
    • Online
    • Android
    • iPhone
    Notion Calendar screenshot 1

    Top Notion Calendar Features

    1. Google Calendar icon  Sync with Google Calendar
    2.  Dark Mode
    3.  Calendar Integration
    4.  Calendar View
    5.  Adjusts timezone automatically
    6.  Support for Keyboard Shortcuts
    7.  Shared Calendar
    8.  Lockscreen Widget
    9.  Appointment Scheduling
    10. Zoom icon  Zoom integration
    11. Notion icon  Notion Integration
    12.  Scheduling

    Notion Calendar VS Rainlendar

     

    • Notion Calendar is the most popular Windows & Mac alternative to Rainlendar.

    • Notion Calendar is Freemium and ProprietaryRainlendar is also Freemium and Proprietary
  10. Fantastical icon

    Fantastical

     68 likes
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    Simplify scheduling with natural language input, major platform sync, vibrant color-coded views, personalized writing style recognition, task and conference call integration, and customizable widgets for comprehensive calendar management.

    66 Fantastical alternatives

    License model

    • Freemium • Proprietary

    Application types

    Country of Origin

    • US flagUnited States

    Platforms

    • Mac
    • Windows
    • iPhone
    • iPad
    • Apple Watch
    • visionOS
    Fantastical screenshot 1

    Properties

    1.  Privacy focused

    Features

    1. Google Calendar icon  Sync with Google Calendar
    2.  Pomodoro Timer
    3.  Calendar Integration
    4.  Calendar View
    5.  Dark Mode
    6.  Calendar Sync
    7. Yahoo! Search icon  Yahoo Integration
    8.  Natural Language Processing
    9.  CalDAV Support
    10.  Exchange
    11. iCloud icon  ICloud Integration
    12.  Sits in the MenuBar

    Fantastical VS Rainlendar

     
  11. Simple Calendar icon

    Simple Calendar

     50 likes
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    A simple calendar with optional CalDAV synchronization. You can easily create recurring events and setup reminders, it can also display week numbers.

    98 Simple Calendar alternatives

    License model

    • Freemium • Proprietary

    Application type

    Country of Origin

    • SK flagSlovakia
    • European Union flagEU

    Platforms

    • Android
    • Android Tablet
    Simple Calendar screenshot 1
    Simple Calendar screenshot 2
    Simple Calendar screenshot 3
    Warning

    The Simple Mobile Tools suite of mobile apps have been bought by ZipoApps in December 2023, and now show some ads, while not being open source anymore. If you're looking for something similar to the original Simple Mobile Tools apps, you should take a look at the Fossify suite of apps (listed on AlternativeTo). More information here: Simple Mobile Tools bought by ZipoApps, sparks controversy over future of open source apps

    Properties

    1.  Customizable

    Features

    1.  Dark Mode
    2.  Works Offline
    3.  Reminders
    4.  WebDAV Support
    5.  Notifications
    6.  Built-in Calendar

    Simple Calendar VS Rainlendar

     
    Comments about Simple Calendar as an Alternative to Rainlendar
    Guest
    Negative Apr 22, 2018
    -4

    FFS Rainlendar is free, Simple is not.

    Rainlendar Icon
    Simple Calendar icon
    • Simple Calendar is Freemium and ProprietaryRainlendar is also Freemium and Proprietary
  12. Nextcloud Calendar icon

    Nextcloud Calendar

     26 likes
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    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.

    32 Nextcloud Calendar alternatives

    License model

    • Free • Open Source

    Application type

    Country of Origin

    • DE flagGermany
    • European Union flagEU

    Platforms

    • Online
    • Self-Hosted
    Nextcloud Calendar screenshot 1

    Properties

    1.  Privacy focused

    Features

    1.  Cloud Sync
    2. Nextcloud icon  Nextcloud integration
    3.  No Tracking
    4.  Calendar View
    5.  Calendar Integration
    6.  Full-Text Search
    7.  Reminders
    8.  Dark Mode
    9.  Subtasks
    10.  Support for @mentions
    11.  Two-factor Authentication
    12.  Ad-free

    Nextcloud Calendar VS Rainlendar

     
    Comments about Nextcloud Calendar as an Alternative to Rainlendar
    metaphil
    Negative Oct 17, 2023
    0

    This is part of a web app. Rainlendar is a desktop application.

    Rainlendar Icon
    Nextcloud Calendar icon

    • Nextcloud Calendar is the most popular Self-Hosted alternative to Rainlendar.

    • Nextcloud Calendar is Free and Open SourceRainlendar is Freemium and Proprietary
    • Nextcloud Calendar is Privacy focusedRainlendar is not according to our users
  13. Scheduler - Calendar Widget icon

    Scheduler - Calendar Widget

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

    License model

    • Freemium • Proprietary

    Application types

    Country of Origin

    • KR flagSouth Korea

    Platforms

    • Mac
    • iPhone
    • iPad
    Scheduler - Calendar Widget screenshot 1

    Properties

    1.  Privacy focused

    Features

    1.  Pomodoro Timer
    2.  Calendar View
    3.  Ad-free
    4.  No registration required
    5.  No Tracking
    6.  Dark Mode
    7.  Scheduling
    8.  Desktop Widget
    9.  iOS widget
    10.  Appointment Scheduling

    Scheduler - Calendar Widget VS Rainlendar

     
  14. OurCal icon

    OurCal

     5 likes
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    This app is tailored for families, couples, friends, and groups, providing end-to-end encryption for secure data, seamless calendar creation, syncing, private chats, and widgets for easy access, ensuring you never miss an event.

    License model

    • Freemium • Proprietary

    Application type

    Country of Origin

    • GB flagUnited Kingdom

    Platforms

    • Android
    • iPhone
    OurCal screenshot 1
    OurCal screenshot 2
    OurCal screenshot 3

    Properties

    1.  Privacy focused

    Features

    1.  No registration required
    2. Google Calendar icon  Sync with Google Calendar
    3.  No Tracking
    4.  End-to-End Encryption
    5.  Reminders
    6.  Calendar View
    7.  Ad-free
    8.  Calendar Sync
    9. Microsoft Outlook icon  Outlook integration
    10.  iOS widget
    11. Google Calendar icon  Google Calendar integration
    12.  Shared Calendar

    OurCal VS Rainlendar

     
  15. Morgen icon

    Morgen

     27 likes
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    Brings together calendars, to-dos, productivity apps, and schedulers in one platform. Integrates with major services like Google Calendar, iCloud, Todoist, and video conferencing tools such as Zoom. Offers native scheduling similar to Calendly, enhancing time management efficiency.

    112 Morgen alternatives

    License model

    Application types

    Country of Origin

    • CH flagSwitzerland

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • iPhone
    Morgen screenshot 1

    Properties

    1.  Privacy focused

    Features

    1. Todoist icon  Todoist integration
    2.  CalDAV Support
    3.  Scheduling
    4.  Pomodoro Timer
    5. Google Calendar icon  Sync with Google Calendar
    6.  Reminders
    7.  Cloud Sync
    8.  Recurring Tasks
    9.  Calendar Integration
    10.  Dark Mode
    11. Google Calendar icon  Google Calendar integration
    12. Obsidian icon  Obsidian Integration

    Morgen VS Rainlendar

     

    • Morgen is the most popular Linux alternative to Rainlendar.

    • Morgen is the most popular commercial alternative to Rainlendar.

    • Morgen is Paid and ProprietaryRainlendar is Freemium and Proprietary
    • Morgen is Privacy focusedRainlendar is not according to our users
12 of 76 Rainlendar alternatives