Doofinder
13,760 websites

Doofinder offers both free and paid options

https://www.doofinder.com/en/

Doofinder is a search engine for your e-commerce website which requires no programming. Doofinder increases sales by helping users find relevant items quicker.

VS

SLI Systems
791 websites

SLI Systems costs money

http://www.sli-systems.com

SLI Systems' Learning Search is a managed site search service that provides search relevance using patented learning technology.

Market Share by Top Websites

1 Doofinder is leading in Top 100K Sites, Top 1M Sites and The Entire Web.

2 SLI Systems is leading in Top 10K Sites.

Websites Categories

1 Doofinder has better usage coverage in more websites categories. Including Lifestyle, Home & Garden, E-commerce & Shopping, Sports and 19 other categories.

2 SLI Systems is leading in Jobs & Career.

Geography

1 Doofinder is leading in most countries, including France, Germany, Spain, United States and 124 other countries.

2 SLI Systems is leading in New Zealand and Cape Verde.