Solr

Category - Databases

Solr is an open-source enterprise-search platform. It includes full-text search, hit highlighting, faceted search, real-time indexing, dynamic clustering and database integration.


We have discovered  536 live websites   that are using Solr.

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Technology usage statistics

Websites using Solr536 websites
Most popular in the country United States
Market position in Databases#7
Market share in Databases<0.1%

Technology adoption

Recent changes in Solr usage. (See Solr Usage Changes report)
Websites that added Solr+1
Websites that dropped Solr-5

Solr usage distribution by website rank

The correlation between utilization of Solr technology and the relative popularity of websites

Market Share

Solr market share within the Databases category



Geographical Distribution

Technology usage distribution by websites across the globe.



Websites utilizing Solr

Top websites that use Solr
DomainCountryRankContacts
data.europa.eu Belgium8,701
open.canada.ca Canada16,613
catalog.data.gov United States22,996
ouvert.canada.ca Canada42,245
datasets.wri.org United States53,489
data.gov.ie Ireland66,886
See full domain list

Always Used together


Lucene: Total 13 domains found using Lucene
Category - Databases. 19,267,415 domains found using Databases


Alternative Technologies


MySQL: Total 19,059,456 domains found using MySQL
Firebase: Total 151,917 domains found using Firebase
Redis: Total 105,977 domains found using Redis
MariaDB: Total 52,177 domains found using MariaDB
PostgreSQL: Total 24,296 domains found using PostgreSQL
MongoDB: Total 11,974 domains found using MongoDB
SQLite: Total 232 domains found using SQLite
Virtuoso: Total 218 domains found using Virtuoso
Claris FileMaker: Total 155 domains found using Claris FileMaker
Lucene: Total 13 domains found using Lucene