File Boss is a free file browser for Android Wear that allows you to view, open, copy, move, and delete files directly from your smartwatch. This app is perfect for those who need to manage their files on-the-go without having to take out their phones. However, it is important to note that this app can only be used if you have a smartwatch running Android Wear.

One of the great features of File Boss is that you can open image, text, and music files on your watch. You can also copy or move files between your watch and your phone, and delete files from your watch or phone (where file permissions allow). The app is in continual development, so more features are expected to be added soon. The developer encourages feedback and feature requests, so don't hesitate to contact them if you have any issues or suggestions.