Speaky is a mobile application designed to facilitate language exchange and learning between users from around the world. Launched in 2015, Speaky provides a platform where individuals can connect with native speakers of the language they are trying to learn. The app offers a range of features to support language learning, including text and voice messaging, video calls, and the ability to create and join language learning groups.One of the key features of Speaky is its matching algorithm, which pairs users based on their language proficiency level and the languages they are interested in learning.