Best seminar plugins for WordPress
The most popular seminar plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Simple Event Planner leads with 1K+ active installs, ahead of WebinarPress (800+) and Attendarra (fewer than 10). All 3 plugins tagged “seminar” are below, with figures from WordPress.org that update every day.
Installs aren’t everything: a recent release, a “Tested up to” that matches the current WordPress, and support threads that get resolved show a plugin is looked after. Open any plugin for its downloads, rank history and alternatives.
Research this niche or see all plugins.
Top 3 seminar plugins
- 1.
Simple Event PlannerThe most installed seminar plugin, with 1K+ active installs. Rated 4.3 from 23 reviews, updated 1 month ago.
- 2.
WebinarPress800+ active installs. Rated 4.1 from 40 reviews, updated 1 month ago.
- 3.
AttendarraFewer than 10 active installs. No reviews yet, updated 3 months ago.
All 3 plugins tagged “seminar”

Simple Event Planner
Up in the last 7 days:18#6,893by PressTigers1 month ago
A powerful & flexible plugin to create event listing and event calendar on your website in a simple & elegant way.
- Installs
- 1K+
- Rating
- 4.3(23)
- Downloads
- 23/day

WebinarPress
Down in the last 7 days:81#7,466by WPWebinarSystem1 month ago
Supercharge your website with our powerful webinar plugin! Host engaging live webinars and run automated evergreen webinars effortlessly.
- Installs
- 800+
- Rating
- 4.1(40)
- Downloads
- 33/day

Attendarra
#53,818by Diana Hakobyan3 months ago
Seat-limited seminar registration with waitlisting, reminders, CSV export, calendar downloads, and optional Calendly scheduling.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day