Kadence Theme Kit Pro vs Relevanssi
Compare WordPress plugins and tools side by side. Pick products with “Compare” in the software directory.
| Feature | Kadence Theme Kit Pro v1.1.16 · checked 23 Oct 2026 Paid Visit Details | Relevanssi v4.28.5 · checked 23 Oct 2026 Free + paid · ★ 4.8/5 Visit Details |
|---|---|---|
| At a glance | ||
| Active installs | — | 100,000+ |
| Last updated | — | October 23, 2026 |
| Editions | Kadence Theme Kit Pro ($) | Relevanssi · Relevanssi Premium ($) |
| Pros | Each module can be enabled separately; Hooked Elements place content anywhere in the theme with display conditions; WooCommerce product and cart enhancements in the same package; No usage tracking | Relevance-sorted results with partial-word matching; Compatibility modules for WooCommerce, Polylang, WPML and ACF; Search log and did-you-mean suggestions |
| Cons | Requires the Kadence theme to be active; Updates and support need a StellarWP licence key; Elements and advanced pages are stored as custom post types tied to Kadence | Index tables can need hundreds of megabytes of database space; Some advanced features are only in Relevanssi Premium; Search log stores what visitors search for, which may need a privacy notice |
| Mentioned in our posts | — | 1 |
| More features | ||
| Other features | Extra header elements: account, search bar, contact, widget areas, extra navs ($), Conditional headers by page, language or post type ($), Hooked Elements custom post type with display rules ($), Advanced pages (custom 404 and similar) ($), Mega menu ($), WooCommerce addons: sticky add to cart, cart notices, archive options ($), Header, body and footer scripts ($), Infinite scroll for archives ($), Serve Gravatars from the local server ($), Dark mode switch ($), Breadcrumbs shortcode ($) | Relevance-sorted search results, Custom search index table, Stop word list, Search log with optional IP recording, Did you mean block, Relevanssi admin menu with settings, Hooks into Premium-only features when installed ($) |
| Integrations | ||
| E-commerce | WooCommerce ($) | WooCommerce |
| Plugins | Kadence theme ($), LearnDash ($), Polylang ($) | Polylang, WPML, Advanced Custom Fields |
| Requires WordPress | 6.2 | 4.9 |
| Requires PHP | — | 7.1 |
| Tested up to | 6.8.2 | 7.1 |
| Phones home | No | No |
| External services | licensing.stellarwp.com | — |
| Blocks | 1 | 1 |
| Shortcodes | 2 | — |
| Custom tables | — | 3 |