HUMMANS is a free social and communication app developed by Synapse Systems for Android devices. It aims to provide an easy and efficient way for users to communicate with their friends, family, and colleagues.

The app offers various features such as messaging, voice and video calls, group chats, and file sharing. It also includes a newsfeed where users can post updates and share photos and videos. The interface is user-friendly and intuitive, making it easy for users to navigate and use the app.

Overall, HUMMANS is a great app for anyone looking for a reliable and efficient social and communication platform on their Android device. It is free to download and use, and its features are sure to meet the needs of most users.