Yes, both Sajari and Alibaba Image Search offer a Free Trial.
Sajari is designed for Large Enterprises, Medium Business and Small Business.
Alibaba Image Search is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Sajari Starts at $79/Month whereas for Alibaba Image Search Starts at $300/Month.
Some top alternatives to Sajari includes 3RDi Search, Site Search 360, Swiftype Search, AddSearch, Algolia Site Search, Searchanise, Searchbar, YesPlz, SEOcrawl and Lookin.
Some top alternatives to Alibaba Image Search includes Amazon Rekognition, Clarifai, MobileEngine, Recognize.im, Ximilar, SentiSight.ai, Smart Image Tagger, Karna AI and Imagemit.