Case Study
The Price of Free: Why Perceivant's Platform can be Faster and Cheaper than Open-Source Software
. Company Profile ChaCha, founded in 2008, is a human-guided search engine that provides free, real-time answers to any question, through its website, or by using one of the company's mobile apps. Through a unique “ask-a-smart-friend” format, ChaCha has become the leading answers service with more than a billion questions answered to date all in a fun, conve