Software Alternatives, Accelerators & Startups

Apache Solr

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

Some of the top features or benefits of Apache Solr are: Scalability, Flexibility, Rich Feature Set, Community and Documentation, Integrations, and Performance. You can visit the info page to learn more.

Apache Solr

Apache Solr Alternatives & Competitors

The best Apache Solr alternatives based on verified products, community votes, reviews and other factors.
Filter: 12 Open-Source Alternatives. EU Alternatives. Latest update:

  1. 80

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

    Key ElasticSearch features:

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

    /elasticsearch-alternatives
  2. 73

    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
  3. HasData is a top web scraping platform for developers and enterprises. It delivers structured, real-time data from the web using scalable APIs and no-code tools, removing the need to manage proxies, browsers, or anti-bot systems.

    Key HasData features:

    Sub-2s Median Latency 99.9% uptime SLA Up to 10M Requests/Hour 100M+ Proxies

    Try for free Open Source Free Trial $49.0 / Monthly (Up to 200,000 Requests | 15 concurrent requests)

    Try for free
  4. 32

    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
  5. 31

    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. 15

    Search Engines.

    Key Lucene features:

    High Performance Scalability Flexibility and Customizability Rich Features

    Open Source

    /lucene-alternatives
  7. 24

    Typo tolerant, delightfully simple, open source search ๐Ÿ”.

    Key Typesense features:

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

    Open Source

    /typesense-alternatives
  8. 18

    SearchSpring is an eCommerce site search tool.

    Key SearchSpring features:

    Enhanced Search Capabilities Highly Customizable Analytics and Insights Improved Merchandising

    /searchspring-alternatives
  9. Swiftype Site Search helps to sell more, get the right answer to more people on the platform and surface relevant content for readers and followers.

    Key Swiftype Site Search features:

    Ease of Integration Customizable Results User-Friendly Dashboard Advanced Analytics

    /swiftype-site-search-alternatives
  10. 34

    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.

    Key Sphinx (search engine) features:

    High Performance Scalability Flexibility Open Source

    /sphinx-search-engine-alternatives
  11. 15

    Xapian is an open source probabilistic information retrieval library, released under the GNU...

    Key Xapian features:

    Open Source Flexibility Language Support Search Features

    /xapian-alternatives
  12. Sphinx is an open source full text search server, designed with performance, relevance (search quality), and integration simplicity in mind. Sphinx lets you either batch index and search data stored in files, an SQL database, NoSQL storage.

    Key Sphinx Search features:

    High Performance Full-Text Search Scalability Integration

    Open Source

    /sphinx-search-alternatives
  13. 18

    Ambar is a fast, open-sources document search and management system with the automated crawling, instant full-text search and tagging.

    Key Ambar features:

    Ease of Use Advanced Search Features Scalability Integration Capabilities

    /ambar-alternatives
  14. Enterprise search technology for better customer support, customer self-service, and knowledge management in the digital workplace.

    Key Coveo features:

    Machine Learning Optimization Customization and Scalability Integration Capabilities Analytics and Insights

    /coveo-alternatives
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