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!
Jotform - Free Online Form Builder & Form Creator
Iterate - Get the feedback you need to build better products
TellForm - Opensource form builder alternative to TypeForm
Refiner - Customer Feedback Surveys For SaaS
Tally.so - The simplest way to create forms, for free.