Side by side
Apache Solr vs Datafari
Both stand on search databases. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan Open source APILinuxMac+3
Solr combines varied search modes with distributed operation, administration, and listed security capabilities. Note that older versions below 9.10 no longer receive updates, and future release timing is not announced in advance.
Visit Apache Solr Free plan LinuxSelf-hostedWeb+1
Datafari brings search across varied company sources together with relevance controls, access safeguards, and a REST interface. The free Community plan lists DIY support; the paid Initial plan lists included customer support and costs $9,900 a year before applicable taxes.
Visit DatafariThe facts
| Apache Solr | Datafari | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Yes | Not published |
| Runs on | API, Linux, Mac, Self-hosted, Web, Windows | Linux, Self-hosted, Web, Windows |
| Lowest paid plan | Free or on request | Initial: $9,900 a year |
| Plans published | 2 | 3 |
| Maker | Not published | Not published |
| Website | solr.apache.org | datafari.com |
| On search databases | #1 of 30 | #6 of 30 |
Apache Solr: what it does well
- Supports full-text, vector, and geospatial search.
- Offers faceting, autocomplete, and result clustering.
- Provides distributed indexing and automated failover.
- Includes SSL, authentication, and role-based authorization.
What to know first
- Release dates are not scheduled in advance.
- Versions below 9.10 are end of life.
Datafari: what it does well
- Community plan is free forever.
- Supports hybrid, vector, and faceted search.
- Offers connectors for many data sources.
- Neural extension grounds answers in authorized documents.
- Initial plan includes customer support.
What to know first
- Community plan lists customer support as DIY.
- Initial plan costs $9,900 a year.
- Initial plan price excludes applicable taxes.
Alternatives to Apache Solr Alternatives to Datafari The whole list

