Ring4 - Manage business phone line as easily as you manage emails, in the cloud. Ring4 provide you with a business line and video conferencing solution.

Playlist Machinery - Tools that help you create & organize your Spotify playlists

SpotMenu - Spotify and iTunes in your macOS menu bar

TrackStack - Easy Spotify playlist sharing and collaboration

OpenPhone - Simplest way to own a business phone number

Slackbox - Spotify playlist collaboration through Slack