Woohoo - Increase conversions by replacing popups with mini games

Influitive - Influitive helps companies increase customer lifetime value and accelerate sales with the power of their own customer advocates. Inspire your customers to stay longer, share their experiences, and attract new business.

Orcaso - Work is now gamified. Achieve greatness through orcaso.io, the simplest project management/team collaboration tool.

Corsica - Corsica is the gamification app built on Salesforce for Salesforce. 

Easy Diabetes - Simple application to control the glucose level

CRMGamified Motivation Engine - CRMGamified Motivation Engine is a gamification solution for Microsoft Dynamics CRM .