Incoming Feedback by Hotjar - Instant visual feedback for your website or app!
Intercom on Customer Engagement - A book on how to create messages that drive engagement
Canny - Canny helps you collect and organize feature requests to better understand customer needs and prioritize your roadmap.
Customer.io Actions - Send messages across any channel - from push to postcards
ProductBoard Customer Feedback Portal - Share feature plans and collect feedback at scale for free
Segment Sources - Load CRM, billing, and other cloud data to your Warehouse