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Best intercom plugins for WordPress

The most popular intercom plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Intercom leads with 5K+ active installs, ahead of Sync Engine for Intercom (60+) and SlimFAQ (10+). All 5 plugins tagged “Intercom” 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 5 intercom plugins

  1. 1.
    Intercom

    The most installed intercom plugin, with 5K+ active installs. Rated 3.4 from 11 reviews, last updated 1 year ago. Tested only up to WordPress 6.7.11.

  2. 2.
    Sync Engine for Intercom

    60+ active installs. Only 1 review so far, updated 5 days ago.

  3. 3.
    SlimFAQ

    10+ active installs. No reviews yet, last updated 10 years ago. Tested only up to WordPress 4.5.33.

  4. 4.
    Intercom Integration for WordPress

    10+ active installs. Rated 5.0 from 5 reviews, last updated 10 years ago. Tested only up to WordPress 4.3.34.

  5. 5.
    Intercom Live chat and Lead generation by 79mplus

    Fewer than 10 active installs. No reviews yet, last updated 2 years ago. Tested only up to WordPress 6.6.11.

All 5 plugins tagged “Intercom”