TestBox - Test drive your software options before you buy
Leadfeeder - Leadfeeder converts your website visitors into sales. Connect your website's Google Analytics to Leadfeeder and unlock the power of seeing who`s visiting your site!
Appsolite - Evaluating software is laborious, time consuming and riddled with a lot of guess-work.
Lead Forensics - B2B website analytics and lead generation.
AlternativeTo - AlternativeTo lets you find apps and software for Windows, Mac, Linux, iPhone, iPad, Android, Android Tablets, Web Apps, Online, Windows Tablets and more by recommending alternatives to apps you already know.
Clearbit - Clearbit provides Business Intelligence APIs