Best inquiry plugins for WordPress

The most popular inquiry plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Responsive Mailform ( Plugin Version ) leads with 500+ active installs, ahead of Appointly (100+) and Xpertdezine Product Inquiry Manager (90+). All 23 plugins tagged “inquiry” 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 10 inquiry plugins

1.
Responsive Mailform ( Plugin Version )
The most installed inquiry plugin, with 500+ active installs. No reviews yet, updated 10 months ago. Tested only up to WordPress 6.9.11.
2.
Appointly
100+ active installs. No reviews yet, updated 4 months ago.
3.
Xpertdezine Product Inquiry Manager
90+ active installs. No reviews yet, updated 5 months ago. Tested only up to WordPress 6.9.11.
4.
ChatLink for WooCommerce
70+ active installs. No reviews yet, updated 8 months ago. Tested only up to WordPress 6.9.11.
5.
Inquiry Button for WooCommerce
60+ active installs. No reviews yet, updated 3 months ago.
6.
B2B Request a Quote
50+ active installs. Only 2 reviews so far, updated 2 weeks ago.
7.
WHM Inquiry Button for WooCommerce
20+ active installs. Only 1 review so far, updated 5 months ago.
8.
Price Quote for WooCommerce
20+ active installs. Only 1 review so far, last updated 1 year ago. Tested only up to WordPress 6.7.11.
9.
WDU Inquiry Form
10+ active installs. Only 2 reviews so far, last updated 7 years ago. Tested only up to WordPress 5.2.30.
10.
Direct Chat Inquiry by XD
10+ active installs. No reviews yet, updated 1 month ago.