Free Algolia Alternatives Filtered by 'Search Engine'
The best free alternative to Algolia is Typesense, which is also Open Source. If that doesn't suit you, our users have ranked more than 50 alternatives to Algolia and many of them is free so hopefully you can find a suitable replacement. Other interesting free alternatives to Algolia are Azure AI Search, Manticore search, Chili Search and RediSearch.
Alternatives list
Simplify how agents connect to enterprise data. Build high-impact AI apps with one centralized solution for agentic retrieval-augmented generation (RAG) workflows.



Open source search server designed to be fast, scalable and with powerful and accurate full-text search capabilities derived from Sphinx search project.
Cost / License
- Free
- Open Source (GPL-3.0)
Platforms
- Mac
- Windows
- Linux

Chili Search replaces the WordPress default search with a lightning fast, full-ajax and accurate search.
Cost / License
- Freemium
- Open Source
Platforms
- Online
- Self-Hosted
- JavaScript
- Software as a Service (SaaS)
- HTML
- Wordpress


+2
Redisearch implements a search engine on top of Redis, but unlike other Redis search libraries, it does not use internal data structures like sorted sets.
Cost / License
- Free
- Open Source
Platforms
- Mac
- Linux
- Online
- Self-Hosted
Vespa is an engine for low-latency computation over large data sets. It stores and indexes your data such that queries, selection and processing over the data can be performed at serving time.
Open-source neural search framework for text, images, audio, or video. Leverages pre-trained neural network algorithms to index and query data without need for complex rules and fragile pipelines.
Cost / License
- Free
- Open Source (Apache-2.0)
Platforms
- Mac
- Windows
- Linux
- Self-Hosted



Sphinx is a software search engine designed with indexing database content in mind. It currently supports MySQL, PostgreSQL, and ODBC-compliant databases as data sources natively. Other data sources can be indexed via pipe in a custom XML format.

An intelligent yet easy-to-install site search for any website. Simply start typing to get search autosuggestions and semantically enriched structured data at your fingertips.
Cost / License
- Freemium
- Proprietary
Application type
Platforms
- Online
- Software as a Service (SaaS)


+6
Site Search 360 vs Algolia Comments


- Site Search 360 is Freemium and Proprietary
With Google Custom Search, add a search box to your homepage to help people find what they need on your website.
Cost / License
- Freemium
- Proprietary
Platforms
- Online
Invector enhances the usability of existing data architectures like Data Warehouses and Data Lakes by enabling comprehensive search capabilities without requiring changes to these systems. We integrate advanced technologies to manage and search both structured and unstructured...
Cost / License
- Freemium
- Proprietary
Platforms
- Online

- 15 Carrot2 alternatives
Carrot2 organizes your search results into topics. With an instant overview of what's available, you will quickly find what you're looking for.
Cost / License
- Free
- Open Source
Platforms
- Online
- Linux



































Good value and super easy to integrate.