Tafiti is a free social communication app developed by Digibox Medias for Android devices. It allows users to participate in polls and discussions on various topics. Users can express their opinions by either recording audio comments or typing text comments.

The app is user-friendly and easy to navigate. Upon opening the app, users are presented with a list of available polls and discussions. They can choose to participate in any of them by clicking on the respective topic. The app also allows users to create their own polls or discussions and invite others to participate.

Overall, Tafiti is a great app for those who enjoy engaging in discussions and sharing their opinions on various topics. Its audio comment feature is a unique addition that sets it apart from other similar apps.