Best invitation plugins for WordPress
The most popular invitation plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Simple RSVP leads with 50+ active installs, ahead of Evenium (20+) and Automate Slack Invite Gravityforms (10+). All 9 plugins tagged “Invitation” 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 8 invitation plugins
- 1.
Simple RSVPThe most installed invitation plugin, with 50+ active installs. Only 3 reviews so far, updated 1 month ago.
- 2.
Evenium20+ active installs. Only 3 reviews so far, updated 6 months ago. Tested only up to WordPress 6.9.11.
- 3.
Automate Slack Invite Gravityforms10+ active installs. Only 3 reviews so far, last updated 9 years ago. Tested only up to WordPress 4.8.34.
- 4.
Tsu Popup10+ active installs. Only 2 reviews so far, last updated 11 years ago. Tested only up to WordPress 4.0.38.
- 5.
WeddingBlocks10+ active installs. No reviews yet, updated 2 weeks ago.
- 6.
Invitation Code Checker10+ active installs. No reviews yet, last updated 17 years ago.
- 7.
Tsu10+ active installs. Only 2 reviews so far, last updated 11 years ago. Tested only up to WordPress 4.0.38.
- 8.
tymok Presale Waitlist for WooCommerceFewer than 10 active installs. No reviews yet, updated 1 month ago.
All 9 plugins tagged “Invitation”
Simple RSVP
Down in the last 7 days:154#21,068by George Ciobanu1 month ago
Beautiful, simple RSVP management for weddings, birthdays, corporate events and more. Ready in 30 seconds.
- Installs
- 50+
- Rating
- 4.7(3)
- Downloads
- 0/day
Evenium
#27,010by Evenium6 months ago
Easily set up professional events! Integrate registration & ticketing with WP, list all your events, enjoy our free entry management app, and more
- Installs
- 20+
- Rating
- 5.0(3)
- Downloads
- 0/day
Automate Slack Invite Gravityforms
#30,986by rtCamp10 years ago
With this plugin, you can send auto slack invitation via email to user who submitted a gravity form.
- Installs
- 10+
- Rating
- 2.3(3)
- Downloads
- 0/day
Tsu Popup
Up in the last 7 days:2,042#41,514by Md Nurullah11 years ago
Add your own tsu ( Social Network ) popup in any website.
- Installs
- 10+
- Rating
- 5.0(2)
- Downloads
- 0/day
WeddingBlocks
Down in the last 7 days:3,889#41,777by iwanperkilo20 days ago
A Gutenberg & Full Site Editing (FSE) based digital wedding invitation plugin with a modern, interactive, and easily customizable design.
- Installs
- 10+
- Rating
- –
- Downloads
- 0/day
Invitation Code Checker
Down in the last 7 days:7,913#46,545by Dennis17 years ago
With this plugin registrations are only allowed if the user has an invitation code. This plugin is only for WordPress MU and is BuddyPress compatible.
- Installs
- 10+
- Rating
- –
- Downloads
- 0/day
Tsu
#48,526by noplanman12 years ago
Tsu widget to share your profile / invitation with your readers.
- Installs
- 10+
- Rating
- 3.0(2)
- Downloads
- 0/day
tymok Presale Waitlist for WooCommerce
#56,146by fangox1 month ago
Waitlist instead of add-to-cart for scarce products: a quota of places, customer registration and single-use invitation links for a priority purchase.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day