Stonly Knowledge Base - Interactive knowledge bases and help-centers
Vocal - Vocal is a platform to discover and support creators.
Free Knowledge Base by Dashly - Optimize your customer support with Knowledge Base by Dashly
VeilMsg - Let your friends share their crazy confessions and questions with you anonymously !
Intercom - Intercom is a customer relationship management and messaging tool for web businesses. Build relationships with users to create loyal customers.
gPodder - gPodder // Media aggregator and podcast client. gPodder is a simple, open source podcast client written in Python using GTK+. In development since 2005 with a proven, mature codebase. The latest version is 3.