Apache Solr vs Typesense
A side-by-side comparison of two self-hosted search engines options — licensing, setup difficulty, resource needs, and what each one replaces.
Typesense
Open-source typo-tolerant search engine optimized for speed
| Feature | Apache Solr | Typesense |
|---|---|---|
| Deploy effort | Under-an-hour setup | Under-an-hour setup |
| Health score | 81 · Excellent | 95 · Excellent |
| Category | Search Engines | Search Engines |
| License | Apache-2.0 | GPL-3.0 |
| Language | Java | C++ |
| Setup difficulty | Hard | Easy |
| Min. RAM | 1,024 MB | 512 MB |
| Deployment | docker, kubernetes, bare-metal | docker, kubernetes, binary |
| GitHub stars | ★ 1,674 | ★ 26,587 |
| First released | 2006 | 2019 |
| Replaces | Elasticsearch, Algolia | Algolia, Elasticsearch |
What are Apache Solr and Typesense?
Apache Solr
Apache Solr is a highly reliable, scalable and fault-tolerant open-source search platform built on Apache Lucene. It powers full-text search, faceting and analytics for many large websites and applications.
- Lucene-powered full-text search
- Faceting and rich querying
- Distributed SolrCloud mode
- Extensive plugin ecosystem
Typesense
Typesense is an open-source, typo-tolerant search engine built for fast and relevant search experiences. It offers a developer-friendly API and is positioned as an Algolia and Elasticsearch alternative.
- Typo-tolerant instant search
- Built-in high availability clustering
- Geo and vector search support
- Developer-friendly API
Apache Solr vs Typesense: key differences
Apache Solr is written in Java, while Typesense is built with C++. Licensing differs — Apache-2.0 for Apache Solr versus GPL-3.0 for Typesense. Typesense is the lighter option, starting around 512 MB of RAM against 1,024 MB for Apache Solr. Apache Solr is the more established project (first released 2006), while Typesense arrived in 2019. Typesense has the considerably larger community, at 26,587 GitHub stars versus 1,674.
Why pick each one
Choose Apache Solr if…
- Mature and battle-tested
- Powerful faceting
Watch out for
- Configuration is complex
Choose Typesense if…
- Fast and easy to operate
- Open-source clustering
Watch out for
- Smaller plugin ecosystem
Frequently asked questions
Is Apache Solr or Typesense better?
Typesense is the stronger all-round pick: it has both the larger community and the simpler easy setup. Consider Apache Solr if its specific feature set fits your needs better.
Are Apache Solr and Typesense free and open-source?
Yes. Apache Solr is licensed under Apache-2.0 and Typesense under GPL-3.0. Both can be self-hosted at no software cost.
Can I run Apache Solr and Typesense with Docker?
Apache Solr: yes. Typesense: yes.
Which is lighter on resources, Apache Solr or Typesense?
Typesense has the smaller minimum footprint at 512 MB of RAM, compared to about 1,024 MB for Apache Solr. Real-world usage depends on library size, user count, and enabled features.