Cost / License
- Freemium
- Open Source (Apache-2.0)
United StatesPlatforms
- Online
- Software as a Service (SaaS)
- Python
ParadeDB Alternatives
ParadeDB is described as 'Modern Elasticsearch alternative built on Postgres. Built for real-time, update-heavy workloads' and is a Search Server in the development category. There are more than 50 alternatives to ParadeDB for a variety of platforms, including Linux, Self-Hosted, Mac, Web-based and SaaS apps. The best ParadeDB alternative is Meilisearch. It's not free, so if you're looking for a free alternative, you could try Elasticsearch or Algolia. Other great apps like ParadeDB are OpenSearch, Golem, Apache Solr and Pagefind.
Alternatives list
Quickwit is the next-gen search & analytics engine built for logs. It is a highly reliable & cost-efficient alternative to Elasticsearch.
Cost / License
- Free
- Open Source (Apache-2.0)
Platforms
- Mac
- Linux
- Self-Hosted
Cost / License
- Free
- Open Source (Apache-2.0)
Platforms
- Self-Hosted
- Docker
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.
63 Qdrant alternativesQdrant (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.
Cost / License
- Free
- Open Source (Apache-2.0)
Platforms
- Mac
- Windows
- Linux
- Self-Hosted
- Cloudron
Milvus is an open-source vector database built to power embedding similarity search and AI applications. Milvus makes unstructured data search more accessible, and provides a consistent user experience regardless of the deployment environment.
Cost / License
- Free
- Open Source (Apache-2.0)
Platforms
- Linux
- Docker
11 Apache Lucene alternativesHigh-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform. Apache Lucene is a open source.
Whoosh is a library of classes and functions for indexing text and then searching the index. It allows you to develop custom search engines for your content.
Cost / License
- Free
- Open Source
Platforms
- Self-Hosted
Toshi is meant to be a full-text search engine similar to Elasticsearch. Toshi strives to be to Elasticsearch what Tantivy is to Lucene.
Cost / License
- Free
- Open Source
Platforms
- Linux
Elasticlunr.js, lightweight full-text search engine in Javascript for browser search and offline search. Elasticlunr.js is developed based on Lunr.js, but more flexible than lunr.js. Elasticlunr.js provides Query-Time boosting and field search.
Cost / License
- Free
- Open Source (MIT)
Platforms
- Mac
- Windows
- Linux
E
Xapian is an open source probabilistic information retrieval library, released under the GNU General Public License (GPL). It is a full text search engine library for programmers. It is written in C++, with bindings to allow use from Perl, Python, PHP, Java, Tcl, C#, Ruby, and...
OpenSearchServer is an open source application server allowing development of index-based applications like search engines. Main features of OpenSearchServer are : An integrated crawler for databases, web pages and rich documents; a user friendly GUI allowing development of most...
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