Algolia - 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.

Cloudbeds - Cloudbeds is the platform that powers hospitality, enabling tens of thousands of lodging businesses in more than 150 countries worldwide to grow and thrive.

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

Viator - Tours, things to do, sightseeing tours, day trips and more from Viator.

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

VirtualConcierge - A concierge service that serves as a tool for businesses wishing to provide a progressive employee benefit that improves the productivity, recruiting power, morale and motivation of the work force.