CalDav Calendar Viewer vs The Events Calendar

CalDav Calendar Viewer fetches and displays events from any standard iCal (.ics) feed directly on your site using a simple shortcode. It supports multiple calendar feeds, each with its own URL and optional username/password for authenticated endpoints. Key Features: Multiple Calendar Feeds – Configure as many feeds as you need, each with a unique ID. iCal / RFC 5545 Support – Parses standard .ics calendar feeds including all-day events, times, locations, and descriptions. Recurring Events – Expands RRULE recurrences (DAILY, WEEKLY, MONTHLY, YEARLY) including BYDAY, BYMONTHDAY, INTERVAL, COUNT, UNTIL, and EXDATE. DURATION Support – Derives the end time from a DURATION property when DTEND is absent. Basic Authentication – Supply a username and password per feed for protected calendars. Encrypted Credentials – Passwords are stored using AES-256-CBC encryption in the database. Caching – Configurable cache lifetime reduces external HTTP requests (defaults to 1 hour). Cache Management – View the number of currently cached feed entries and clear them with one click from the admin settings page. Async Loading – Calendar events are fetched via AJAX so the containing page renders immediately. Label / Category Filtering – Filter events by iCal CATEGORIES labels using the label shortcode attribute. Accepts a comma-separated list; all plain labels must be present on an event for it to be shown. Prefix a label with ! to exclude events that carry that category. Matching is case-insensitive. Clickable Events – Events that carry a URL property in the iCal feed are rendered as clickable links. 7-Day Rolling Window – Automatically fetches and displays only the next 7 days of events. Responsive Event List – Clean event list layout that adapts to all screen sizes. Event Tooltips – Hover over an event to see its description. Description Prefix Filtering – Remove lines from event descriptions that start with configurable prefixes. Useful for hiding internal metadata added by calendar applications. Configuration Navigate to Settings → CalDav Calendar Viewer in the WordPress admin panel. Adding a Feed Click + Add Feed and fill in: Feed ID – A unique lowercase identifier (letters, numbers, hyphens, underscores) used in the shortcode. iCal Feed URL – The full URL to the .ics calendar feed. Username – Username for Basic Authentication. Leave blank for public feeds. Password – Password for Basic Authentication. Stored encrypted. Leave blank to keep the current value. You can configure multiple feeds — each gets its own ID. General Settings Cache Lifetime (seconds) – How long fetched calendar data is cached. Set to 0 to disable caching. Default: 3600 (1 hour). Description Line Prefixes to Remove – Newline-separated list of prefixes. Any line in an event’s description that starts with one of these prefixes is removed from the tooltip. Useful for hiding internal metadata added by calendar apps (e.g. X-APPLE-, Reminder:). Cache Management The settings page shows how many calendar feeds are currently cached. Use the Clear Cache button to delete all cached responses and force fresh fetches on the next page load. Usage Basic Shortcode [caldcavi_calendar id="my-feed"] Shortcode Attributes id (required) – The feed ID configured in Settings → CalDav Calendar Viewer. label (optional) – A comma-separated list of iCal CATEGORIES values to filter events by. All plain labels must be present on an event for it to be shown. Prefix a label with ! to exclude events that carry that category. Matching is case-insensitive. Omit to show all events. Examples [caldcavi_calendar id="team-calendar"] [caldcavi_calendar id="hr-events"] [caldcavi_calendar id="team-calendar" label="Work"] [caldcavi_calendar id="team-calendar" label="Work,Important"] [caldcavi_calendar id="team-calendar" label="Work,!Cancelled"] [caldcavi_calendar id="team-calendar" label="!Private"]

Easily create and manage an events calendar on your WordPress site with The Events Calendar free plugin. Whether your events are in-person or virtual events, this WordPress calendar plugin boasts professional features backed by our world-class team of developers and designers. See more videos on our YouTube channel Packed with loads of features, The Events Calendar is ready to go out of the box. It’s also extensible, easy to use, and completely customizable. 📅 The #1 Calendar for WordPress See the calendar in action on our demo experience. Just getting started? Read through the New User Primer to get set up. Looking for additional features like recurring events, ticket sales, user-submitted events, automatic imports, and more? Check out Events Calendar Pro, Event Aggregator, and more add-ons. 🔌🎨 Plug and Play or Customize The Events Calendar is built to work out of the box. Simply install the plugin, configure your settings, and start creating events in minutes. Want to add your personal touch? Use The Events Calendar as the foundation for customization. Personalize to your heart’s content with the help of a skeleton stylesheet, partial template overrides, template tags, hooks and filters, careful documentation, and a library of free extensions. Whether your vision is big or small, you’re in good company. Hundreds of thousands of small businesses, musicians, venues, restaurants, and non-profits are publishing and promoting their in-person and virtual events with The Events Calendar. Our plugins have also been scaled to work on large networks for Fortune 100 companies, universities, and government institutions. ✨ Features Our feature-rich plugin comes with everything you need to create and manage your calendar. ✔️ Rapidly create events ✔️ Saved venues & organizers ✔️ Calendar month view with tooltips ✔️ Event List view ✔️ Day view ✔️ Block Editor support ✔️ Event search ✔️ Google maps ✔️ Widget: Upcoming events list ✔️ Events Taxonomies (Categories & Tags) ✔️ Google Calendar and iCal exporting ✔️ WP REST API endpoints ✔️ Completely ajaxified for super smooth browsing ✔️ Completely responsive from mobile to tablet to desktop ✔️ Tested on the major theme frameworks such as Avada, Divi, Enfold, Genesis, and many more. ✔️ Increase your SEO with JSON-LD Structured Data ✔️ Internationalized & translated ✔️ Multiple stylesheets to improve integration ✔️ Extensive template tags for customization ✔️ Hooks & filters galore ✔️ Caching support ✔️ Debug mode for developers ✔️ Library of extensions 📃 Documentation All of our documentation can be found in our Knowledgebase. Additional helpful links: The Events Calendar New User Primer The Themer’s Guide to The Events Calendar If you have any questions about this plugin, you can post a thread in the WordPress.org forum. Please search existing threads before starting a new one. Add-Ons Take your calendar to the next level by pairing it with our plugins for ticketing, crowdsourcing, email marketing, and more. Learn more about all our products on our website. Our Free Plugins: 🎟️ Event Tickets 📐 Advanced Post Manager Our Premium Plugins and Services: ⚡ Events Calendar PRO ↪️ Event Aggregator (service) 🎟️ Event Tickets Plus ✉️ Promoter 👥 Community Events ✏️ Filter Bar 🗓️ Eventbrite Tickets Help If you aren’t familiar with The Events Calendar, check out our New User Primer. It will have you creating events in no time. Ready to dig deeper? Check out these resources: Tutorials Release Schedule Known Issues Documentation Help Videos Release Notes We check in on the The Events Calendar forum here on WordPress.org about once a week to help users with basic troubleshooting and identifying bugs. If you’re looking for premium, personalized support, consider upgrading to Events Calendar Pro. Still have a question? Shoot us an email at [email protected].