Yelp was the only company that caught us, hiding both of the reviews I bought behind their “not recommended” click wall and not counting them in F.A.K.E.’s rating. It has software that screens out suspicious reviews, not including them in a company’s star-rating. If they see too many of them, they will penalize a business’s page, putting a “consumer alert” on the profile for 90 days warning visitors that they think the business is buying fake reviews. People on Fiverr who were selling reviews would often say “No Yelp” in their descriptions, saying it was hard to make those “stick.”
This is why Yelp almost never disappoints. Kudos to the Yelp team for keeping the quality control strong and providing a great service.