Viable Fit - Measure and improve your product market fit
Envisage - Inject contextual help on your site. Point and click style.
OpinionX - Stack rank people's priorities in minutes with OpinionX's free ranking surveys.
Codesign.io - Visual feedback on everything
Startup Growth Roadmap - Get from idea to product market fit
World Brush - AR app where you paint on the real world for others to find