Google Custom Search Engine Alternatives

Elasticsearch is an open source, distributed, RESTful search engine.

Algolia's Search API makes it easy to deliver a great search experience in your apps & websites. Algolia Search provides hosted full-text, numerical, faceted and geolocalized search.

Open Source

Solr is an open source enterprise search server based on Lucene search library, with XML/HTTP and...

Open Source

The simplest way to add search to your website or application. Sign up for free.

Site Search 360 enhances and improves your built-in CMS or product search with autocompletion, semantic search, filters, facets, detailed analytics, and a whole lot of customization options.

freemium $9.0 / Monthly ("1,500 pages/products", "2,000 monthly searches")

Apisearch official website.

Increase your sales and iterations with your target audience with a search bar integrated with your site in a moment. Gain accessibility with search predictions, delivering relevant content for your readers and followers.

Instant Search for your Website | AddSearch - Add Instant Search to Your Website

Sphinx is a fulltext FLOSS search engine that provides text search functionality to client applications. Sphinx (search engine) - WikiMili, The Free Encyclopedia - WikiMili, The Free Encyclopedia

Adds super fast search autocomplete, spell correct and search listing pages to your site search.

paid Free Trial $9.0 / Monthly (Paid Yearly)

One search to rule them all. Kaspian is a search engine that connects all you cloud services and let you search them all through a unified interface. Kaspian is in Beta mode - which is free! Sign up today!

freemium $10.0 / Monthly

Google Custom Search enables you to create a search engine for your website, your blog, or a collection of websites.

ItemsAPI is open source search API for creating mobile and web application

Open Source