Boolean - Send single question yes/no surveys
Survey Monkey - Create and publish online surveys in minutes, and view results graphically and in real time. SurveyMonkey provides free online questionnaire and survey software.
Wizu - Wizu is a conversational User Interface that can measure, and help companies improve, customer experience
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!
Hubert.ai - Hubert+1 - Add more to your team
Qualtrics - Qualtrics is the most trusted research platform, helping brands make crucial business decisions. From surveys to insights to action.