Apache Solr vs. Apache Lucene
A side-by-side comparison based on G2 review data.
| Metric | Apache Solr | Apache Lucene |
|---|---|---|
| Overall rating | 4.1 | 3.9 |
| Review count | 26 | 11 |
| Ease of use | 7.9 | 8.6 |
| Ease of setup | 6.9 | 7.7 |
| Quality of support | 6.8 | 8.1 |
| Meets requirements | 8.8 | 8.4 |
| NPS | 41.666667 | 27.272727 |
| Small Business | 11.5% | 18.2% |
| Mid-Market | 50.0% | 27.3% |
| Enterprise | 38.5% | 54.5% |
| Total page views | 116 | 67 |
| Total LLM citations | 167 | 53 |
Apache Solr
Apache Solr is an open source enterprise search server based on Lucene search library, with XML/HTTP and JSON APIs, hit highlighting, faceted search, caching, replication etc.
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Apache Lucene
Apache Lucene, our flagship sub-project, provides Java-based indexing and search technology.