Sitecore - Sitecore A/S has produced the Sitecore content management system since 1999.
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!
Kustomer - Kustomer is the first intelligent CRM for customer experience that enables you to know everything about every customer.
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.
Opinionlab - When waiting in a long line, standing in a dirty dressing room, or dealing with a rude waitress...
Google Forms - Simple web forms from Google.