Influenster is a product discovery and reviews platform for consumers. Influenster uses social media analytics to measure its users’ influence on social media. Influenster launched in 2010. An iOS app for Influenster launched in 2014 while an Android app launched in 2015. As of January 2018, Influenster's community consisted of more than 4 million users. Influenster was acquired by Bazaarvoice in 2019, and the app was relaunched in October 2022.