graphflow

It’s with heavy hearts that we let you know that we will be shutting down Graphflow at the end of March, 2016. After pivoting our product and business model a few times we just simply haven’t been able to find a sustainable product-market fit.
New sign-ups to our service have been suspended and we will continue to support our existing customers until midnight (UTC) 31st March, 2016.
You can learn more at http://graphflow.com/.
<h4>Support</h4>
Note that while we will do our best to address queries from all plugin users, support is only officially available to customers on our paid plans.

Predictive Marketing for WooCommerce

Recommendations, follow-up email, coupons, customer insights, analytics dashboard, conversion tracking and much more!

Scott (@scottsweb)

Add Google style instant search and search suggest to your WordPress powered site. This plugin will begin displaying search results as soon as your site visitor starts typing into the search box.
The plugin requires very little configuration and should work out of the box with most themes. The plugin has its own options page to configure the plugin to work with your theme if you require it.
<a href="http://scott.ee/" title="WordPress designer and developer" rel="nofollow ugc">a plugin by Scott Evans</a>

Instant Search & Suggest

Instant WordPress search with search suggestions for tags, categories and titles.

Predictive Marketing for WooCommerce vs Instant Search & Suggest