Apache Lucene vs OpenSearch

Struggling to choose between Apache Lucene and OpenSearch? Both products offer unique advantages, making it a tough decision.

Apache Lucene is a Development solution with tags like java, search, indexing, fulltext-search.

It boasts features such as Full-text search, Hit highlighting, Advanced analysis/tokenization, Customizable scoring, Index replication, Scalability and fault tolerance and pros including Powerful search capabilities, Flexible and customizable, High performance, Scales well, Reliable, Free and open source.

On the other hand, OpenSearch is a Search & Information Retrieval product tagged with opensource, elasticsearch, apache, restful, analytics.

Its standout features include Open source, Based on Elasticsearch, Supports full-text search, Provides analytics APIs, Scalable and distributed search engine, Plugin architecture to extend functionality, Works with variety of data stores, and it shines with pros like Free and open source, Powerful search capabilities, Horizontally scalable, Easy to deploy, Extensible via plugins, Compatible with Elasticsearch APIs, Active community support.

Feature	Apache Lucene	OpenSearch
Overall Score	1	1
Primary Category	Development	Search & Information Retrieval

Product Overview

Apache Lucene

Description: Apache Lucene is a free and open-source search engine software library written in Java. It is used to perform high-speed text search and provides indexing and search features.

OpenSearch

Description: OpenSearch is an open source search engine software project that is based on Elasticsearch and Apache 2.0 licensed. It provides RESTful search and analytics APIs suitable for building search applications.

Key Features Comparison

Apache Lucene Features

• Full-text search
• Hit highlighting
• Advanced analysis/tokenization
• Customizable scoring
• Index replication
• Scalability and fault tolerance

OpenSearch Features

• Open source
• Based on Elasticsearch
• Supports full-text search
• Provides analytics APIs
• Scalable and distributed search engine
• Plugin architecture to extend functionality
• Works with variety of data stores

Pros & Cons Analysis

Apache Lucene

Pros

• Powerful search capabilities
• Flexible and customizable
• High performance
• Scales well
• Reliable
• Free and open source

Cons

• Steep learning curve
• Not as user friendly as some alternatives
• Limited documentation and support
• Requires expertise in Java and search algorithms

OpenSearch

Pros

• Free and open source
• Powerful search capabilities
• Horizontally scalable
• Easy to deploy
• Extensible via plugins
• Compatible with Elasticsearch APIs
• Active community support

Cons

• Steep learning curve
• Limited documentation and guides
• Not as feature rich as Elasticsearch
• Lacks some advanced Elasticsearch features
• Not ideal for complex search needs
• Less flexible than building custom search with Elasticsearch

Pricing Comparison

Apache Lucene

• Open Source

OpenSearch

• Open Source