Brickbox - Customer acquisition tools for indie makers
RealEye - Online Research Platform with Webcam Eye-Tracking.
Tiny Acquisitions - Tiny acquisitions is the only marketplace for internet business that are priced under $5,000.
Hotjar - The #1 Leader in Heatmaps, Recordings, Surveys & More. Sign up for a 15-day free trial and start learning from real user behavior today!
Smartlook - Qualitative analytics for websites and mobile apps Start understanding the 'whys' of your users' behaviors with clear, visual insights. With session recordings and event tracking, you get the complete picture.
heatmap.js - Dynamic Real-time Heatmaps for the Web