Apps similar to wordpress i-search pro include Meilisearch, which is open source but paid. Apache Solr and RediSearch are free. Other options are Elasticsearch, Algolia, Searchspring and Manticore search. There's no shortage of Search Servers like wordpress i-search pro, with more than 25 alternatives for the web, Linux, self-hosting, Mac and Windows.
Meilisearch helps you shape a delightful search experience in a snap, offering features that work out-of-the-box to speed up your workflow.
France
EU
Unmatched relevance. Real-time insights. Anything is possible — when the precision of search meets the intelligence of AI.
NetherlandsEU
Algolia helps product teams connect their users with information by providing the building blocks they need to create fast, relevant, personalized search.
United States
Solr is an open source enterprise search server based on Lucene search library, with XML/HTTP and JSON APIs. Its major features include powerful full-text search, hit highlighting, faceted search, dynamic clustering, database integration, and rich document handling.
United States
Searchspring provides solutions for online retailers such as site search, personalization, merchandising, and insights. It's compatible with ecommerce platforms like Shopify, Magento, BigCommerce, and Miva.
Redisearch implements a search engine on top of Redis, but unlike other Redis search libraries, it does not use internal data structures like sorted sets.
Open source search server designed to be fast, scalable and with powerful and accurate full-text search capabilities derived from Sphinx search project.
United States
Qdrant (read: quadrant) is a vector similarity search engine and vector database. It provides a production-ready service with a convenient API to store, search, and manage points—vectors with an additional payload Qdrant is tailored to extended filtering support.
United States
Sphinx is a software search engine designed with indexing database content in mind. It currently supports MySQL, PostgreSQL, and ODBC-compliant databases as data sources natively. Other data sources can be indexed via pipe in a custom XML format.
United Kingdom
Germany
