Patreon - Patreon enables fans to give ongoing support to their favorite creators.
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.
Spotify Artists - Spotify's site for artists
SpotMenu - Spotify and iTunes in your macOS menu bar
Podfan - A membership platform for podcasts
OpenPhone - Simplest way to own a business phone number