Dragshare - Drag files to your menubar and share the Dropbox link
ScreenTray - A better way to capture, annotate and share screenshots
Dr.Fone Toolkit - dr.fone toolkit has all the tools you need to manage your iOS or Android smartphone.
Marker.io for Slack - Turn screenshots into Slack messages ✌️
Photo Transfer App - PHOTO TRANSFER APP Easily transfer Photos & Videos TO & FROM your Computer & iPhone, iPad, iPad mini, iTouch and Android Easily move, share and backup pictures and videos over Wi-Fi
Weava - Workspace to highlight, organize & collaborate on your research articles.