Events Manager – Calendar, Bookings… vs 8 Degree Availability Calendar (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
Events Manager – Calendar, Bookings…
70K+ active installs
Free
8 Degree Availability Calendar
200 active installs
Free
Quick Verdict
As of April 2026, Events Manager – Calendar, Bookings… has a higher user rating (4.2/5 from 540 reviews) and leads in active installations (70K+ vs 200). Both are free WordPress plugins. Events Manager – Calendar, Bookings… has accumulated 6.0M+ total downloads while 8 Degree Availability Calendar has 28K+.
Detailed Comparison
| Metric | Events Manager – Calendar, Bookings… | 8 Degree Availability Calendar | |
|---|---|---|---|
| Rating | 4.2/5 | ◄ | 3/5 |
| Total Reviews | 540 | ◄ | 7 |
| Active Installs | 70K+ | ◄ | 200 |
| Total Downloads | 6.0M+ | ◄ | 28K+ |
| Support Resolution | 5% | N/A | |
| Last Updated | 3 months ago | ◄ | 7 years ago |
| First Released | 2008 | 2015 | |
| Age | 18 years | 11 years | |
| WP Requires | 6.1+ | 3.8+ | |
| PHP Requires | 7.0+ | false+ | |
| Business Model | Free | Free | |
| Latest Version | 7.2.3.1 | 1.1.0 |
Rating Breakdown
Events Manager – Calendar, Bookings…
8 Degree Availability Calendar
Download Trends
Recent Reviews
Events Manager – Calendar, Bookings… Reviews
Calendar month picker breaks with non-English locales (fix inside)
The plugin is very powerful and flexible, but I ran into a critical issue with the calendar month picker when using a non-English locale (e.g. French). After an AJAX reload of the calendar, the sel
Free, feature-rich & costomizable
Best free feature set, very customizable, works great.
Purchasing PRO not possible
I have a FREE version of the plug-in running on an active site. So far everything works fine, but now the customer decided to show past events as well. This feature is only available in the PRO versio
8 Degree Availability Calendar Reviews
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Frequently Asked Questions
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.