Uclue
Uclue was an online fee-based research service that operated between February 28, 2007 and December 15 2017.
At one time, Uclue employed researchers in North America, South America, Europe, Australia, Japan, and the Philippines. Uclue was able to provide research and translation in English, German, Spanish, Tagalog, and conversational French.
Over 1,000 people from six continents registered on Uclue as both clients and commentators. Commentators, who were not researchers, contributed by posting helpful comments on questions and answers. As of May 2014, more than 6,000 questions had been posted on Uclue.