Apple App Analytics - Apple's very own iTunes Connect App Analytics
Typeform - Create beautiful, next-generation online forms with Typeform, the form & survey builder that makes asking questions easy & human on any device. Try it FREE!
My Motiff - Allowing you to stay connected in realtime
SurveyCount - Make and distribute surveys
Codeless Mobile Analytics - Track engagement in your mobile app without writing code
Survicate for Intercom - In-app surveys integrated with Intercom