Doodle - Make meetings happen. With Doodle, scheduling becomes quick and easy.

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!

Kukkee - Bring people together at the right time while taking control of your data, branding and costs.

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.

SavvyCal - A scheduling tool both the sender and the recipient will love.

Google Forms - Simple web forms from Google.