Moz Local - Moz Local helps local search engines – and new customers – find your business online.

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.

Yext - Yext provides your business with the tools you need to engage with customers and gives you more control over how your branding is presented throughout the various platforms that make up the online marketplace.

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

Brandmuscle - Marketing Resource Management

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