Best relevance plugins for WordPress
The most popular relevance plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Relevanssi leads with 100K+ active installs, ahead of Better Search (5K+) and Search, Filters & Merchandising for WooCommerce (200+). All 13 plugins tagged “relevance” 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 relevance plugins
- 1.
RelevanssiThe most installed relevance plugin, with 100K+ active installs. Rated 4.8 from 406 reviews, updated 1 week ago.
- 2.
Better Search5K+ active installs. Rated 4.4 from 61 reviews, updated 5 days ago.
- 3.
Search, Filters & Merchandising for WooCommerce200+ active installs. Rated 4.6 from 169 reviews, updated 3 days ago.
- 4.
gee Search Plus, improved WordPress search90+ active installs. Rated 4.7 from 15 reviews, last updated 9 years ago. Tested only up to WordPress 4.6.30.
- 5.
Search Relevance60+ active installs. Only 4 reviews so far, last updated 13 years ago. Tested only up to WordPress 3.6.1.
- 6.
Ansera Search10+ active installs. Only 4 reviews so far, updated 5 months ago.
- 7.
Poiskovich10+ active installs. No reviews yet, updated 2 months ago.
- 8.
Old Post Alert10+ active installs. No reviews yet, last updated 4 years ago. Tested only up to WordPress 6.0.18.
- 9.
Coywolf SearchFewer than 10 active installs. No reviews yet, updated 2 months ago.
- 10.
Search HeroFewer than 10 active installs. No reviews yet, updated 3 months ago.
All 13 plugins tagged “relevance”
Relevanssi
#352by Christoph Vielgrader9 days ago
Relevanssi replaces the default search with a partial-match search that sorts results by relevance. It also indexes comments and shortcode content.
- Installs
- 100K+
- Rating
- 4.8(406)
- Downloads
- 6.9K/day
Better Search
Down in the last 7 days:4#3,171by Ajay5 days ago
Better Search replaces the default WordPress search with a better search engine that gives contextual results sorted by relevance.
- Installs
- 5K+
- Rating
- 4.4(61)
- Downloads
- 127/day
Search, Filters & Merchandising for WooCommerce
Down in the last 7 days:223#11,706by Fast Simon3 days ago
Maximize your store sales with this easy-to-install plugin. Give shoppers a well-designed advanced search bar with live search suggestions.
- Installs
- 200+
- Rating
- 4.6(169)
- Downloads
- 33/day
gee Search Plus, improved WordPress search
Down in the last 7 days:155#17,293by luistinygod10 years ago
Extends WordPress search engine to taxonomies, custom fields and media, sorts results by relevance or date, and more. Simple and clean!
- Installs
- 90+
- Rating
- 4.7(15)
- Downloads
- 4/day
Search Relevance
Up in the last 7 days:78#20,047by sablednah13 years ago
Adjust WordPress search results to order by relevance, not by date.
- Installs
- 60+
- Rating
- 5.0(4)
- Downloads
- 0/day
Ansera Search
Down in the last 7 days:166#29,635by Ansera.AI5 months ago
Ansera AI-powered search plugin provides answers based on your existing Wordpress content. Smarter than search, simpler than a chatbot
- Installs
- 10+
- Rating
- 5.0(4)
- Downloads
- 7/day
Poiskovich
Down in the last 7 days:190#30,062by wpmarkets2 months ago
Site search that understands Russian word forms: a search for "светильники" also finds "светильник". Own index, relevance ranking, failed-query log.
- Installs
- 10+
- Rating
- –
- Downloads
- 3/day
Old Post Alert
Down in the last 7 days:1,071#47,599by Crowd Favorite4 years ago
Remind your visitors about the age of old posts in the comment area - might cut down in irrelevant comments.
- Installs
- 10+
- Rating
- –
- Downloads
- 0/day
Coywolf Search
Up in the last 7 days:7,403#58,871by Coywolf2 months ago
Replaces WordPress search with a custom full-text index: BM25 ranking, fuzzy matching, and instant as-you-type suggestions.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day
Search Hero
#69,866by Search Hero3 months ago
Replaces the built in WordPress search with a real search engine: relevance ranked results, built for large sites, with no external service.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day
FoundThis Search Intelligence (Core)
#72,544by foundthisplugins6 months ago
Improve and Translate WordPress site search queries using the FoundThis Search Intelligence API.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day
SearchWright
Down in the last 7 days:2,524#73,094by Muhammad Adnan Bashir3 months ago
Replace the built-in WordPress search with a Typesense server you control. Typo tolerant, fast, and it falls back gracefully if the server is down.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day