productboard
Beautiful and powerful product management.
ResellerRatings
ResellerRatings is a web-based business that solicits consumer reviews of online retailers.
UserEcho
UserEcho gives you the opportunity to create a modern Community to support customers in a few minutes.
It includes support forum with the possibility of voting for ideas, Helpdesk, Knowledge Base and Online Chat.
Feedback Lite
Collect high quality customer feedback on your website using our simple feedback widgets and campaign reporting tools.
DISQUS
Disqus is a global comment system that improves discussion on websites and connects conversations across the web.
Pubble
Pubble is a community engagement platform that brings the social web to your site. Change how you interact with your audience while continually enhancing your web site.
UserRules
Simple, effective web-based customer feedback management system, forums, help desk software and support ticket system, empowering customer support.
Hively
Real Time customer feedback & employee rewards.
UserVoice
UserVoice integrates easy-to-use feedback, helpdesk, and knowledge base management tools in one platform that empowers users to speak and companies to understand.
UseResponse
Open-source, self-hosted customer feedback software, live chat and helpdesk system that you can install on your server.
Organize documentation using knowledge base and get feedback from social networks with centralized system.