Promoter.io - Promoter is designed to capture actionable and accurate customer feedback that reduces churn and drives growth

Canny - Canny helps you collect and organize feature requests to better understand customer needs and prioritize your roadmap.

Delighted - The fastest and easiest way to gather actionable feedback from your customers

UserTesting.com - Usability testing has never been easier. Get videos of real people speaking their thoughts as they use websites, mobile apps, prototypes and more!

Wootric - Wootric is software that allows apps and websites to take customer satisfaction surveys so that you can properly gauge the popularity and success of your app through the eyes of the people using it. Read more about Wootric.

AskNicely - Collect customer experience feedback on a daily basis and empower your team to take immediate action to drive retention, upgrades, reviews and referrals.