Apache Lucene vs. AddSearch
A side-by-side comparison based on G2 review data.
| Metric | Apache Lucene | AddSearch |
|---|---|---|
| Overall rating | 3.9 | 4.6 |
| Review count | 11 | 106 |
| Ease of use | 8.6 | 9.3 |
| Ease of setup | 7.7 | 9.0 |
| Quality of support | 8.1 | 9.4 |
| Meets requirements | 8.4 | 9.4 |
| NPS | 27.272727 | 75.510204 |
| Small Business | 18.2% | 49.1% |
| Mid-Market | 27.3% | 41.5% |
| Enterprise | 54.5% | 9.4% |
| Total page views | 67 | 392 |
| Total LLM citations | 53 | 350 |
Apache Lucene
Apache Lucene, our flagship sub-project, provides Java-based indexing and search technology.
AddSearch
AddSearch is the unified AI Search and Conversational Content Discovery platform for content-rich websites. One implementation gives you three layers of depth: fast keyword search, AI-generated answers grounded entirely in your own content, and multi-turn AI conversations — deployed together or individually. What customers get on day one (typical go-live: under one week; simple sites in a day): • Site search with autocomplete, typo tolerance, AutoSynonyms in 33 languages, and Progressive Ranking that auto-promotes the most relevant content.
- Customer Support
- Ease of Use
- Speed
- Search Quality
- Helpful
- Search Functionality