Viable Fit - Measure and improve your product market fit
Yammer - Yammer is a leading enterprise social network used by more than 200,000 companies worldwide, including 85% of the Fortune 500, to get work done smarter and faster. Sign Up Today.
Product Fit - Measure product/market fit in app with your users.
MS SharePoint - Share, organize, and discover information with Microsoft SharePoint. Learn about SharePoint Online, OneDrive for Business, and Apps for SharePoint
OpinionX - Stack rank people's priorities in minutes with OpinionX's free ranking surveys.
Communifire - Enterprise Social Collaboration Software