Apps with 'Smooth' feature

The collaborative interface design tool.

Fast application launcher for Linux. Custom shortcuts for web URLs and scripts. Extensions are coming soon.

A little job for your mouse.
Mos is a lightweight tool used to smooth scrolling and set scroll direction independently for your mouse on macOS.

Streaming media server supporting all known streaming protocols.

MistServer is a lightweight, open-source multistandard multimedia server.

MyBrushes Paint for Mac app allows you to paint on infinite canvas and PLAYBACK whole drawing.

Smooth Streaming, an IIS Media Services extension, enables adaptive streaming of media to Silverlight and other clients over HTTP.