Apache Solr
Open source enterprise search platform.
Market Share of Apache Solr
Current Customer(s)
2668
Market Share (Est.)
64.40%
Ranking
#1
Top Competitors and Alternatives of Apache Solr
The top three of Apache Solr’s competitors in the Enterprise Search category are Amazon OpenSearch Service with 28.67%, Google Cloud Search with 2.75%, IBM Watson Explorer with 1.54% market share.
| Technology | Domains | Market Share (Est.) | Versus page |
|---|---|---|---|
| Amazon OpenSearch Service | 1188 | 28.67% | Apache Solr vs Amazon OpenSearch Service |
| Google Cloud Search | 114 | 2.75% | Apache Solr vs Google Cloud Search |
| IBM Watson Explorer | 64 | 1.54% | Apache Solr vs IBM Watson Explorer |
| IBM Watson Discovery | 45 | 1.09% | Apache Solr vs IBM Watson Discovery |
| Zoek: Search Defined | 42 | 1.01% | Apache Solr vs Zoek: Search Defined |
| ChaosSearch | 22 | 0.53% | Apache Solr vs ChaosSearch |
Popular Comparisons
Top Competitors and Alternatives of Apache Solr
The top three of Apache Solr’s competitors in the Enterprise Search category are Amazon OpenSearch Service with 28.67%, Google Cloud Search with 2.75%, IBM Watson Explorer with 1.54% market share.
Apache Solr vs Amazon OpenSearch Service
Apache Solr vs Google Cloud Search
Apache Solr vs IBM Watson Explorer
Apache Solr vs IBM Watson Discovery
Apache Solr vs Zoek: Search Defined
Apache Solr vs ChaosSearch
Customers of Apache Solr
Around the world in 2025, over 2668 companies have started using Apache Solr as Enterprise Search tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| Macquarie Group | 10,000+ | Sydney | New South Wales | Australia |     |
| Xerox | 10,000+ | Norwalk | Connecticut | United States | |
| CEB | 10,000+ | Arlington | Virginia | United States | |
| Salesforce | 10,000+ | San Francisco | California | United States | |
| 10,000+ | Sunnyvale | California | United States | | |
| Domino's Pizza | 10,000+ | Ann Arbor | Michigan | United States | |
| Avaya | 10,000+ | Santa Clara | California | United States | |
| Winsupply | 10,000+ | Dayton | Ohio | United States | |
| Nuance Communications | 10,000+ | Burlington | Massachusetts | United States | |
| U.S. Bank | 10,000+ | Minneapolis | Minnesota | United States | |
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Apache Solr Customers by Products and Services
The top three products and services offering customers that use Apache Solr for Enterprise Search are Software Development (112), Digital Transformation (100), Cloud Services (99).
Customers
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Apache Solr Customers by Employee Size
The majority of Apache Solr's customers for the enterprise-search category fall in the company size of 10,000+ employees (466 companies), 100 - 249 employees (418 companies), 1,000 - 4,999 employees (404 companies).
Employee Size
Apache Solr Customers by Geography
The top three geographies of Apache Solr for enterprise-search are the United States with 1197(57.44%), India with 245(11.76%), United Kingdom with 153(7.34%) customers respectively.
Customers
Employees of Apache Solr
Also see other Products/Services by Apache Solr in:
FAQ
Find answers to the most often asked questions by users.
Who are the top Apache Solr competitors?
Apache Solr’s Top competitors in the enterprise-search category are Amazon OpenSearch Service, Google Cloud Search, IBM Watson Explorer. You can view a full list of Apache Solr competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of Apache Solr and 40,000 other technologies on the internet. You can also compare Apache Solr and its feature with top competitors here : Apache Solr vs Amazon OpenSearch Service Apache Solr vs Google Cloud Search Apache Solr vs IBM Watson Explorer.
What is Apache Solr customer distribution based on company size?
What is Apache Solr market share in the enterprise-search?
What are the top countries that use Apache Solr?
What are the top industries that use Apache Solr?
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