1 alternative to Apache Solr

Apache Solr is a Search Engines product. The community recommends 1 alternative: 1 open source, 1 self-hostable and 1 free to use. They are ranked by community votes, ratings and favorites, with the key differences from Apache Solr highlighted.

Last updated: October 8, 2026

About Apache Solr

Enterprise search platform featuring full-text search, hit highlighting, faceted search, real-time indexing, dynamic clustering, and rich document (e.g., Word, PDF) handling.

Open source · Apache-2.0

Self-hostable

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Quick picks

Best open-source pick

ZincSearch

Open source, Apache-2.0 license

Best self-hosted pick

ZincSearch

Run it on your own server

Best free pick

ZincSearch

Free to use

All alternatives

0
1.
ZincSearch
Search Engines
Search engine that requires minimal resources (alternative to Elasticsearch).
Open source · Apache-2.0
Self-hostable
Details Website

Apache Solr vs. alternatives

Service	Open source	Self-hosted	License	Pricing	Platforms	Rating	Votes
Apache Solr Current	Yes	Yes	Apache-2.0	—	—	—	—
ZincSearch	Yes	Yes	Apache-2.0	—	—	—	0

FAQ

What is the best alternative to Apache Solr?

Community-recommended alternatives to Apache Solr include ZincSearch. Compare open source, self-hosting, pricing and platforms to choose.

Is there a free alternative to Apache Solr?

Yes. ZincSearch can be used for free; the open-source, self-hostable ones can be run on your own server at no cost.

Is there an open-source alternative to Apache Solr?

Yes. Open-source alternatives include ZincSearch.

Can I self-host an alternative to Apache Solr?

Yes. ZincSearch can run on your own server, so you keep control of your data.

Services in the same category that haven't been suggested as Apache Solr alternatives yet. If one fits, add it as an alternative.

Aleph
Tool for indexing large amounts of both documents (PDF, Word, HTML) and structured (CSV, XLS, SQL) data for easy browsing and search. It is built with investigative reporting as a primary use case.
Open source
Self-hostable
ElasticSearch
Distributed, RESTful search and analytics engine.
Open source
Self-hostable
Fess
Powerful and easily deployable Enterprise Search Server.
Open source
Self-hostable
Jina
Cloud-native neural search framework for any kind of data.
Open source
Self-hostable
MeiliSearch
Ultra relevant, instant and typo-tolerant full-text search API.
Open source
Self-hostable
Manticore Search
Full-text search and data analytics, with fast response time for small, medium and big data (alternative to Elasticsearch).
Open source
Self-hostable