Doorbell

Simple tool for gathering user feedback, directly embedded into websites and apps

Formstack

Powerful data collection service with automation tools and an array of integrations offered

GetSiteControl

Powerful tool with multiple interactive features, including the ability to survey website users directly on-site

Google Forms

Google Forms is a free and flexible way to gather data.

Mentimeter

Gauge live reactions from your audience during presentations

ProntoForms

Mobile data collection app & form automation solutions

Surveymonkey

Surveymonkey is a powerful dedicated tool for creating surveys

Typeform

Typeform allows you to easily create beautiful but powerful forms.

Wufoo

Basic and reliable data collection tool with many templates

SurveyGizmo

Online survey creation and analysis tool with support for advanced form log