Apache Solr
UnclaimedEnterprise search with faceted, real-time, and distributed capabilities
Visit WebsiteThe Bottom Line
Entry price
Free, no paid tier
Biggest pro
Battle-tested
Biggest con
Complex setup
TL;DR - Apache Solr
- Apache Solr is an open-source, multi-modal search platform built on Apache Lucene, offering full-text, vector, and geospatial search capabilities.
- It is highly scalable, fault-tolerant, and reliable, featuring distributed indexing, replication, load-balanced querying, automated failover, and centralized configuration.
- Solr provides extensive features including advanced full-text search, near real-time indexing, a flexible plugin architecture, support for various data formats, and built-in security.
What is Apache Solr?
Available on: Web, Linux, macOS, Windows
Pros & Cons
Pros
- Battle-tested
- Highly scalable
- Rich features
Cons
- Complex setup
- Steep learning curve
Ratings Across the Web
Ratings aggregated from independent review platforms. Learn more
Key Features
Pricing Plans
Open Source
Free
- Apache 2.0 license
- No licensing fees
- Self-hosted
- Community support
Reviews
Across 40 verified user reviews on G2, Capterra
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