Software Alternatives, Accelerators & Startups

Sphinx (search engine)

Sphinx is a fulltext FLOSS search engine that provides text search functionality to client applications. Sphinx (search engine) - WikiMili, The Free Encyclopedia - WikiMili, The Free Encyclopedia.

Some of the top features or benefits of Sphinx (search engine) are: High Performance, Scalability, Flexibility, and Open Source. You can visit the info page to learn more.

Best Sphinx (search engine) Alternatives & Competitors in 2025

The best Sphinx (search engine) alternatives based on verified products, community votes, reviews and other factors.
Filter: 12 Open-Source Alternatives. Latest update:

  1. 35

    Algolia's Search API makes it easy to deliver a great search experience in your apps & websites. Algolia Search provides hosted full-text, numerical, faceted and geolocalized search.

    Key Algolia features:

    Speed Ease of Integration Customizable Relevance Scalability

    Open Source

    /algolia-alternatives
  2. 37

    Elasticsearch is an open source, distributed, RESTful search engine.

    Key ElasticSearch features:

    Scalability Real-Time Data Full-Text Search Complex Query Support

    /elasticsearch-alternatives
  3. 39

    Solr is an open source enterprise search server based on Lucene search library, with XML/HTTP and...

    Key Apache Solr features:

    Scalability Flexibility Rich Feature Set Community and Documentation

    Open Source

    /apache-solr-alternatives
  4. 22

    Typo tolerant, delightfully simple, open source search πŸ”.

    Key Typesense features:

    High Performance Easy to Set Up Real-Time Indexing Open Source

    Open Source

    /typesense-alternatives
  5. 24

    Ultra relevant, instant, and typo-tolerant full-text search API.

    Key Meilisearch features:

    Speed Relevance Ease of Use Open Source

    Open Source

    /meilisearch-alternatives
  6. 24

    https://www.

    Key Manticore search features:

    Open Source Compatibility with Sphinx Real-Time Indexing SQL-like Query Syntax

    Open Source

    /manticore-search-alternatives
  7. 18

    OpenSearch is a community-driven, open source search and analytics suite derived from Apache 2.0 licensed Elasticsearch 7.10.2 & Kibana 7.10.2. It consists of a search engine daemon, and a visualization and user interface, OpenSearch Dashboards.

    Key OpenSearch features:

    Open Source Elasticsearch Compatibility Community Driven Development Enhanced Security Features

    /opensearch-alternatives
  8. 17

    Site Search 360 enhances and improves your built-in CMS or product search with autocompletion, semantic search, filters, facets, detailed analytics, and a whole lot of customization options.

    Key Site Search 360 features:

    Easy to Set-up and use Clean UI Search Functionality Semantic Search

    freemium $9.0 / Monthly ("1,500 pages/products", "2,000 monthly searches")

    /site-search-360-alternatives
  9. 18

    Search through billions of items for similar matches to any object, in milliseconds. It’s the next generation of search, an API call away.

    Key Pinecone features:

    Scalability Ease of Use Real-time Querying Managed Service

    Open Source

    /pinecone-alternatives
  10. Lightweight full-text search engine in Javascript for browser search and offline search.

    Key Elasticlunr features:

    Lightweight Client-Side Operation Simple API Customizable

    Open Source

    /elasticlunr-alternatives
  11. 11

    Adds super fast search autocomplete, spell correct and search listing pages to your site search.

    Key Expertrec features:

    Easy Integration Customization Options Affordable Pricing Advanced Search Features

    paid Free Trial $9.0 / Monthly (Paid Yearly)

    /expertrec-alternatives
  12. 11

    The simplest way to add search to your website or application. Sign up for free.

    Key Swiftype features:

    Customizable Search Easy Integration Advanced Analytics Scalability

    /swiftype-alternatives
  13. Google Custom Search enables you to create a search engine for your website, your blog, or a collection of websites.

    Key Google Custom Search features:

    Ease of Integration Advanced Search Capabilities Customization Options Cost-Effective

    /google-custom-search-alternatives
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