Patreon - Patreon enables fans to give ongoing support to their favorite creators.

Moodle - Moodle is the world's most popular learning management system. Start creating your online learning site in minutes!

Podfan - A membership platform for podcasts

Collaborator - Система дистанційного навчання повного циклу із аналітикою в реальному часі та інструментами внутрішнього маркетингу.

Spotify Artists - Spotify's site for artists

Lessonly - Getting teams up-to-speed and keeping them there.