Zendesk - Zendesk is a beautiful, lightweight help-desk solution.

to Stories - Create stories from website link, podcast, YouTube, tweet, quote, text, photo or video

Freshdesk - Freshdesk is a cloud-based customer support software that lets you support customers through traditional channels like phone and email, social channels like Facebook and Twitter, and your own branded community

Unfold - Create beautiful and engaging stories with minimal and elegant templates. As well as a landingpage for all your links

HelpScout - Help Scout is a simple, straightforward way to provide excellent support

PixelFed - PixelFed is a federated image sharing platform, powered by the ActivityPub protocol.