WebCalendar
The facts below are what the maker publishes about WebCalendar, checked and dated. Our editors have not written about it yet.
Plans and prices
From WebCalendar's own pricing page, checked 12 Oct 2026.
| Plan | Price | What it gives you |
|---|---|---|
| WebCalendar | Free | Open-source PHP application · self-hosted · GPL version 2 |
The facts
Each one read from WebCalendar's own pages, with the date it was checked.
What it does
- Authentication
- Listed authentication options are web-based, HTTP, LDAP, and NIS.checked 12 Oct 2026
- Calendar exchange
- WebCalendar can import and export iCalendar/ICS events and subscribe to remote iCalendar or hCalendar calendars.checked 12 Oct 2026
- Calendar sync
- one_waychecked 21 Sep 2026
- Databases
- Listed database options include SQLite, MySQL/MariaDB, Oracle, PostgreSQL, IBM DB2, and other connectors described on the overview page.checked 12 Oct 2026
- Deployment
- The maker provides a downloadable release, development code, and Docker images for running WebCalendar yourself.checked 12 Oct 2026
- Download integrity
- The maker says releases are cryptographically signed and links to instructions for verifying downloads.checked 12 Oct 2026
- Events
- The application supports recurring events with exceptions, custom event fields, and scheduling conflict checks.checked 12 Oct 2026
- Feeds
- WebCalendar can publish a user’s calendar as RSS and make calendars available to iCalendar-compliant applications.checked 12 Oct 2026
- Feeds and publishing
- It supports RSS, free/busy publishing, and public calendar access through iCalendar-compatible applications.checked 12 Oct 2026
- Intended users
- The maker describes uses including personal schedule management, group calendars with assistants, public event schedules, and a calendar server.checked 12 Oct 2026
- License
- The maker states that WebCalendar is available under the GNU General Public License, version 2.checked 12 Oct 2026
- Notable limitation
- The maker states that WebCalendar does not yet support CalDAV.checked 12 Oct 2026
- Product
- WebCalendar is a PHP calendar application configurable for one user, a group, or a public event calendar.checked 12 Oct 2026
- Purpose
- WebCalendar is a PHP calendar application configurable for one person, groups, or public event calendars.checked 12 Oct 2026
- Reminders
- It supports email reminders and email notifications for new, updated, or deleted events.checked 12 Oct 2026
- Requirements
- The system requirements list PHP 8 or later, access to a supported database, and cron on Linux/Unix systems for sending reminders.checked 12 Oct 2026
- Scheduling
- The feature list includes scheduling conflict checks, email reminders, and notifications for event changes.checked 12 Oct 2026
- Security
- The downloads page says releases are cryptographically signed and links to instructions for verifying them.checked 12 Oct 2026
- Shared calendars
- Yeschecked 21 Sep 2026
- Support
- Support is provided through GitHub Discussions, and bugs can be reported through GitHub Issues.checked 12 Oct 2026
- Use cases
- It supports personal scheduling, group scheduling with assistants, and public event schedules where visitors can submit events.checked 12 Oct 2026
The company
- Founded
- 1999checked 28 Sep 2026
Money
- Free plan
- Yeschecked 21 Sep 2026
Where it runs
- Mobile apps
- nonechecked 21 Sep 2026
Alternatives to WebCalendar
- 1
Lark
Free planAndroidiOSWebAPI9.2From $6 a month - 2
EGroupware
Free planOpen sourceAndroidiOSWebAPI9.2From €21.90 a month - 3
Teamup
Free planAndroidiOSWebAPI9.0From $12 a month - 4
Twake Calendar
Open sourceAndroidiOSWebAPI9.0From €4 a month - 5
TimeFinder
Free planAndroidiOSWebmacOS8.9$119.99 one-time - 6
7shifts
Free planAndroidiOSWebAPI8.9From $39.99 a month