Really Simple Calendar — WordPress Event Plugin
by sandman.jp · WordPress.org page · Website
Really Simple Calendar has 200+ active installs on WordPress.org and 1,095 downloads all time. We have tracked it since September 4, 2026; download trends appear after 30 days of data. The last update was on August 23, 2025, tested up to WordPress 6.8.8.
Really Simple Calendar at a glance
Is Really Simple Calendar well maintained?
Features
The feature list from the plugin's own readme on WordPress.org, trimmed to the essentials.
- Custom Label extension. (Comming soon)
- Advanced CSS editor. (Someday)
- Booking system. (Someday)
Details
The single calendar for multi purpos with multi users. Unlimited events and responsive display.
The full description, screenshots and every review live on the WordPress.org page.
Rankings Really Simple Calendar competes in
Tags
- calendar
- event calendar
- really simple calendar
- rs calendar
- rsc
- Version
- 0.4.13
- Last updated
- Aug 23, 2025
- First published
- Apr 21, 2025
- Requires WordPress
- 6.7
- Tested up to
- 6.8.8
- Requires PHP
- 8.2
- Pricing
- Free on WordPress.org
Really Simple Calendar FAQ
What does Really Simple Calendar do?
According to its WordPress.org readme, Really Simple Calendar offers Custom Label extension. (Comming soon), Advanced CSS editor. (Someday) and Booking system. (Someday).
How many active installs does Really Simple Calendar have?
WordPress.org reports 200+ active installs for Really Simple Calendar as of September 7, 2026.
Is Really Simple Calendar still maintained?
The last release was on August 23, 2025, more than a year ago. WordPress.org shows a warning on plugins that go this long without an update.
Is Really Simple Calendar free?
Really Simple Calendar is free to install from WordPress.org. Many plugins also sell a paid version or add-ons.