Zonka Feedback - Top feedback app designed to collect customer feedback on iPad & Android tablets, Online Surveys on Website, Mobile, Email & SMS. Track NPS & Other Metrics.

Gomix - The easiest way to build the app or bot of your dreams

FeedbackServer - asp.net survey software Web based and open source software, for purchase or hosted, written in ASP.NET for Nsurvey

Chatfuel - Chatfuel is the best bot platform for creating an AI chatbot on Facebook.

SightMill - SightMill: Innovative customer experience platform that helps you get feedback from your customers. SightMill lets you quickly and easily setup Net Promoter Score surveys via email, on your website, by SMS and at events.

Recast.AI - Recast.AI is the leading platform to build, connect and monitor bots.