Patreon - Patreon enables fans to give ongoing support to their favorite creators.
GigRev - With a fan community management platform and social sharing in one a direct-to-fan GigRev app helps you connect with your fan base on a much deeper level.
Cloud Patron - Open source Patreon alternative
ReverbNation - ReverbNation provides over 2.
BackMyArt - BackMyArt is a paid membership community platform that helps Artists gain financel peace of mind to focus on their Art. BackMyArt is made Exclusively for Artists!"
Liberapay - Liberapay is a recurrent donations platform.