UserTesting, a provider for on-demand human insights, completed the acquisition of Teston, a European provider of multilingual experience testing for fast customer feedback. Financial terms were not disclosed. "Adding Teston’s experience in localization to UserTesting’s industry-leading technology solution, will enable us to support more companies, both large and small, to gather insights from any target audience across any experience to make better decisions, faster," Chris Moen, Teston CEO and Founder.