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.
Cloze - Smarter Relationship Management
Qualtrics - Qualtrics is the most trusted research platform, helping brands make crucial business decisions. From surveys to insights to action.
Propeller CRM - Small business CRM with deep Gmail integration
Clearbit - Clearbit provides Business Intelligence APIs
Streak - Manage customers inside Gmail